Publications

Bis-4,4'-biphenyl Ring Embedded Octaphyrin with Three Distinct Conformational Structures

Sangya Chitranshi, B Adinarayana, Mainak Das, Won-Young Cha, Dongho Kim, Alagar Srinivasan

Chem. Eur. J. 2019, 25(56), 12911-12915

 

Carbazole-Containing Porphyrinoid and its Oligomers

Tongjing Wu, Taeyeon Kim, Bangshao Yin, Kaisheng Wang, Ling Xu, Mingbo Zhou, Dongho Kim*, Jianxin Song*

Chem. Commun. 2019, 55(76), 11454-11457

5,20-Diheterohexaphyrins: metal-template-free synthesis and aromaticity switching 

Masataka Umetani, Jinseok Kim, Takayuki Tanaka*, Dongho Kim*, Atsuhiro Osuka*

Chem. Commun. 2019, 55(71), 10547-10550

Elucidation of Photoluminescence Blinking Mechanism and Multiexciton Dynamics in Hybrid Organic–Inorganic Perovskite Quantum Dots

Taehee Kim, Seok Il Jung, Sujin Ham, Heejae Chung, Dongho Kim*

Small 2019, 15(33), 1900355

Three-dimensional aromaticity in an antiaromatic cyclophane

Ryo Nozawa, Jinseok Kim, Juwon Oh, Anna Lamping, Yemei Wang, Soji Shimizu, Ichiro Hisaki, Tim Kowalczyk*, Heike Fliegl*, Dongho Kim*, Hiroshi Shinokubo*

Nat. Commun. 2019, 10, 3576

Changes in macrocyclic aromaticity and formation of a charge-separated state by complexation of expanded porphyrin and C60

Won-Young Cha, Ahreum Ahn, Taeyeon Kim, Juwon Oh, Rashid Ali, Jung Su Park* and Dongho Kim*

Chem. Commun. 2019, 55(57), 8301-8304 

Conformational Heterogeneity in Large Macrocyclic Thiophenes

Sang Hyeon Lee, Suhwan Song, Jumi Park, Eunji Sim*, Jaesung Yang*, and Dongho Kim*

J. Phys. Chem. Lett. 2019, 10(14), 4136-4141

Efficient Ruddlesden-Popper Perovskite Light-Emitting Diodes with Randomly Oriented Nanocrystals

Hyeon-Dong Lee, Hobeom Kim, Himchan Cho, Wonhee Cha, Yongseok Hong, Young-Hoon Kim, Aditya Sadhanala, Vijay Venugopalan, Joo Sung Kim, Jin Woo Choi, Chang-Lyoul Lee, Dongho Kim, Hoichang Yang, Richard H. Friend, Tae-Woo Lee*

Adv. Funct. Mater. 2019, 29(27), 1901225

Acetylene and trans-Ethylene Bridged BIII-Subporphyrin Dimers

Yosuke Bekki, Seongsoo Kang, Dongho Kim,* and Atsuhiro Osuka*

Chem. Asian. J. 2019, 14(13), 2230-2234

ortho-Phenylene-Bridged Hybrid Nanorings of 2,5-Pyrrolylenes and 2,5-Thienylenes

Fengkun Chen,  Jinseok Kim,  Yusuke Matsuo,  Yongseok Hong,  Dongho Kim*,  Takayuki Tanaka*,  Atsuhiro Osuka*

Asian J. Org. Chem. 2019, 8(7), 994-1000

Highly Photoluminescent and Environmentally Stable Perovskite Nanocrystals Templated in Thin Self-Assembled Block Copolymer Films

Hyowon Han, Beomjin Jeong, Tae Hyun Park, Wonhee Cha, Suk Man Cho, Yeongsik Kim, Hong Hee Kim, Dongho Kim, Do Yeol Ryu, Won Kook Choi, Cheolmin Park*

Adv. Funct. Mater. 2019, 29(26), 1808193  (Inside back cover)

Light Emission Enhancement by Tuning the Structural Phase of APbBr3 (A = CH3NH3, Cs) Perovskites

Yung Ji Choi, Lamjed Debbichi, Do-Kyoung Lee, Nam-Gyu Park*, Hyungjun Kim*, and Dongho Kim*

J. Phys. Chem. Lett. 2019, 10(9), 2135-2142

Solvent-Modulated Charge-Transfer Resonance Enhancement in the Excimer State of a Bay-Substituted Perylene Bisimide Cyclophane

Woojae Kim, Agnieszka Nowak-Król, Yongseok Hong, Felix Schlosser, Frank Würthner*, and Dongho Kim*

J. Phys. Chem. Lett. 2019, 10(8), 1919-1927

Regioselectively Halogenated Expanded Porphyrinoids as Building Blocks for Constructing Porphyrin-Porphyrinoid Hetero-Dyads with Tunable Energy Transfer

Qizhao Li, Chengjie Li, Jinseok Kim, Masatoshi Ishida, Xin Li, Tingting Gu, Xu Liang, Weihua Zhu, Hans Agren, Dongho Kim*, Hiroyuki Furuta*, Yongshu Xie*

 J. Am. Chem. Soc. 2019, 141(13), 5294-5302

5,20-Bis(ethoxycarbonyl)-Substituted Antiaromatic [28]Hexaphyrin and Its Bis-NiII and Bis CuII Complexes

Akito Nakai, Jinseok Kim, Dongho Kim*, Atsuhiro Osuka*

Chem. Asian J. 2019, 14(7), 968-971

Bright and Uniform Green Light Emitting InP/ZnSe/ZnS Quantum Dots for Wide Color Gamut Displays

Yongwook Kim, Sujin Ham, Hyosook Jang, Ji Hyun Min, Heejae Chung, Junho Lee, Dongho Kim*, and Eunjoo Jang*

ACS Appl. Nano Mater. 2019, 2(3), 1496-1504

5,10-Dimesityldiindeno[1,2-a:2′,1′-i]phenanthrene: a stable biradicaloid derived from Chichibabin's hydrocarbon

Marcin A. Majewski, Piotr J. Chmielewski, Alan Chien, Yongseok Hong, Tadeusz Lis, Maciej Witwicki, Dongho Kim*, Paul M. Zimmerman*, Marcin Stepien*

Chem. Sci. 2019, 10(11), 3413-3420

Synthesis of Ag/Mn Co-Doped CdS/ZnS (Core/Shell) Nanocrystals with Controlled Dopant Concentration and Spatial Distribution and the Dynamics of Excitons and Energy Transfer between Co-Dopants

Wonseok Lee, Juwon Oh, Woosung Kwon, Sang Hyeon Lee, Dongho Kim, and Sungjee Kim

Nano Lett. 2019, 19(1), 308-317

Diazachlorin and diazabacteriochlorin for one- and two-photon photodynamic therapy

Jean-François Longevial, Ayaka Yamaji, Dina Aggad, Gakhyun Kim, Wen Xi Chia, Tsubasa Nishimura, Yoshihiro Miyake, Sébastien Clément, Juwon Oh, Morgane Daurat, Christophe Nguyen, Dongho Kim, Magali Gary-Bobo, Sébastien Richeter and Hiroshi Shinokubo

Chem. Commun. 2018, 54,(98), 13829-13832

meso-triaryl-substituted smaragdyrins: Facile aromaticity switching

Daguan Xie, Yang Liu, Yutao Rao, Gakhyun Kim, Mingbo Zhou, Donghai Yu, Ling Xu, Bangshao Yin, Shubin Liu, Takayuki Tanaka, Naoki Aratani, Atsuhiro Osuka, Qingyun Liu, Dongho Kim, and Jianxin Song

J. Am. Chem. Soc. 2018, 140(48), 16553-16559

Three Dimensional Fully Conjugated Carbaporphyrin Cage

Xian-Sheng Ke, Taeyeon Kim, Qing He, Vincent M. Lynch, Dongho Kim, and Jonathan L. Sessler

J. Am. Chem. Soc. 2018, 140(48), 16455-16459

Proton-Coupled Redox Switching in an Annulated π-Extended Core-Modified Octaphyrin

Tridib Sarma, Gakhyun Kim, Sajal Sen, Won-Young Cha, Zhiming Duan, Matthew D. Moore, Vincent M. Lynch, Zhan Zhang, Dongho Kim, and Jonathan L. Sessler

J. Am. Chem. Soc. 218, 140(38), 12111-12119

Enhancement of exciton transport in porphyrin aggregate nanostructures by controlling the hierarchical self-assembly

Taehee Kim, Sujin Ham, Sang Hyeon Lee, Yongseok Hong and Dongho Kim

Nanoscale 2018, 10(35), 16438-16446

Stable Expanded Porphycene‐Based Diradicaloid and Tetraradicaloid

Anup Rana, Yongseok Hong, Tullimilli Y. Gopalakrishna, Hoa Phan, Tun Seng Herng, Priya Yadav, Jun Ding, Dongho Kim, Jishan Wu

Angew.Chem. Int. Ed. 2018, 57(38), 12534-12537

Solvent and Structural Fluctuations Induced Symmetry-Breaking Charge Transfer in a Porphyrin Triad

Taeyeon Kim, Woojae Kim, Hirotaka Mori, Atsuhiro Osuka, and Dongho Kim

J. Phys. Chem. C 2018, 122(34), 19409-19415

Halide Perovskite Nanopillar Photodetector

Do Hyung Chun, Young Jin Choi, Yongjae In, Jae Keun Nam, Yung Ji Choi, Sangeun Yun, Wook Kim, Dukhyun Choi, Dongho Kim, Hyunjung Shin, Jeong Ho Cho, and Jong Hyeok Park

ACS Nano 2018, 12(8), 8564-8571

Near-Infrared S2 Fluorescence from Deprotonated Möbius Aromatic [32]Heptaphyrin

Jun Oh Kim, Yongseok Hong, Taeyeon Kim, Won-Young Cha, Tomoki Yoneda, Takanori Soya, Atsuhiro Osuka, and Dongho Kim

J. Phys. Chem. Lett. 2018, 9(16), 4527-4531

Macrocyclic Polyradicaloids with Unusual Super-ring Structure and Global Aromaticity

Chunchen Liu, María Eugenia Sandoval-Salinas, Yongseok Hong, Tullimilli Y. Gopalakrishna, Hoa Phan, Naoki Aratani, Tun Seng Herng, Jun Ding, Hiroko Yamada, Dongho Kim, David Casanova, Jishan Wu

Chem 2018, 4(7), 1586-1595 (Front Cover)

The Role of Disorder in the Extent of Interchain Delocalization and Polaron Generation in Polythiophene Crystalline Domains

Kyu Hyung Park, Sung Yung Son, Jun Oh Kim, Gyeongho Kang, Taiho Park, and Dongho Kim

J. Phys. Chem. Lett. 2018, 9(12), 3173-3180

Excited-state structural relaxation and exciton delocalization dynamics in linear and cyclic π-conjugated oligothiophenes

Kyu Hyung Park, Woojae Kim, Jaesung Yang and Dongho Kim

Chem. Soc. Rev. 2018, 47(12), 4279-4294

Metal-Stabilized Quinoidal Dibenzo[g, p]chrysene-Fused Bis-dicarbacorrole System

Xian-Sheng Ke, Yongseok Hong, Vincent M Lynch, Dongho Kim, and Jonathan L. Sessler

J. Am. Chem. Soc. 2018, 140(24), 7579-7586

Spectroscopic diagnosis of excited-state aromaticity: Capturing electronic structures and conformations upon aromaticity reversal

Juwon Oh, Young Mo Sung, Yongseok Hong, Dongho Kim*

Acc. Chem. Res. 2018, 51(6), 1349-1358 (Front Cover)

Diarylamine‐fused Subporphyrins: Proof of Twisted Intramolecular Charge Transfer (TICT) Mechanism

Koki Kise, Yongseok Hong, Norihito Fukui, Daiki Shimizu, Dongho Kim, Atsuhiro Osuka

Chem. Eur. J. 2018, 24(33), 8306-8310

The First Silicon(IV) Corrole Complexes: Synthesis, Structures, Properties, and Formation of a µ‐Oxo Dimer

Kento Ueta, Masaya Fukuda, Gakhyun Kim, Soji Shimizu, Takayuki Tanaka*, Dongho Kim*, Atsuhiro Osuka*

Chem. Eur. J. 2018, 24(30), 7637-7646

Electron‐Deficient Bipyrrole Boomerangs. Bright Fluorophores Obtained via Double C−H Bond Activation

Marika Żyła-Karwowska, Liliia Moshniaha, Yongseok Hong, Halina Zhylitskaya, Joanna Cybińska, Piotr Jan Chmielewski, Tadeusz Lis, Dongho Kim*, Marcin Stępień*

Chem. Eur. J. 2018, 24(29), 7525-7530

Azabuckybowl-Based Molecular Tweezers as C60 and C70 Receptors

Motoki Takeda, Satoru Hiroto, Hiroki Yokoi, Sangsu Lee, Dongho Kim, and Hiroshi Shinokubo

J. Am. Chem. Soc. 140(20), 6336-6342

Investigation and Control of Single Molecular Structures of meso-meso Linked Long Porphyrin Arrays

Sang Hyeon Lee, Sujin Ham, Seungsoo Nam, Naoki Aratani, Atsuhiro Osuka, Eunji Sim, and Dongho Kim

J. Phys. Chem. B 2018, 122(19), 5121-5125

Synthesis of bis‐Silicon Complexes of [38]‐. [37]‐, and [36] Octaphyrins: Aromaticity Switch and Stable Radical Cation

Shin-ichiro Ishida, Jinseok Kim, Daiki Shimizu, Dongho Kim*, Atsuhiro Osuka*

Angew. Chem. Int. Ed. 2018, 57(20), 5876-5880

Ping-Pong Energy Transfer in a Boron Dipyrromethane Containing Pt(II)–Schiff Base Complex: Synthesis, Photophysical Studies, and Anti-Stokes Shift Increase in Triplet–Triplet Annihilation Upconversion

Syed S. Razi, Yun Hee Koo, Woojae Kim, Wenbo Yang, Zhijia Wang, Habtom Gobeze, Francis D’Souza, Jianzhang Zhao,  Dongho Kim

Inorg. Chem. 218, 57(9), 4877-4890

Electron photoejection from dianion of an expanded phthalocyanine

Yun Hee Koo, Ryo Yanagisawa, Won-Young Cha, Taniyuki Furuyama, Nagao Kobayashi, Dongho Kim

J. Porphyr. Phthalocya. 2018, 22(05), 437-442

All-Inorganic CsPbI3 Perovskite Phase-Stabilized by Poly(ethylene oxide) for Red-Light-Emitting Diodes

Beomjin Jeong, Hyowon Han, Yung Ji Choi, Sung Hwan Cho, Eui Hyuk Kim, Seung Won Lee, Jong Sung Kim, Chanho Park, Dongho Kim, Cheolmin Park*

Adv. Funct. Mater. 2018, 28(16), 1706401 (Inside Front Cover)

Stable 2D anti-ferromagnetically coupled fluorenyl radical dendrons

Jian Wang, Gakhyun Kim, María Eugenia Sandoval-Salinas, Hoa Phan, Yadagiri Gopalakrishna Tullimi, Xuefeng Lu, David Casanova, Dongho Kim, Jishan Wu

Chem. Sci. 2018, 9(13), 3395-3400

Oriented Grains with Preferred Low-Angle Grain Boundaries in Halide Perovskite Films by Pressure-Induced Crystallization

Wanjung Kim, Myung Sun Jung, Seonhee Lee, Yung Ji Choi, Jung Kyu Kim, Sung Uk Chai, Wook Kim, Dae-Geun Choi, Hyungju Ahn, Jeong Ho Cho, Dukhyun Choi, Hyunjung Shin*, Dongho Kim*, Jong Hyeok Park*

Adv. Energy Mater. 2018, 8(10), 1702369 (Inside Back Cover)

Stable Nitrogen-centered Bis(imino)rylene Diradicaloids

Wangdong Zeng, Yongseok Hong, Samara Medina Rivero, Jinseok Kim, José L. Zafra, Hoa Phan, Tullimilli Y. Gopalakrishna, Tun Seng Herng, Jun Ding, Juan Casado*, Dongho Kim*, jishan Wu*

Chem. Eur. J. 2018, 24(19), 4944-4951

Ultrafast Exciton Delocalization, Localization and Excimer Formation Dynamics in a Highly Defined Perylene Bisimide Quadruple π-Stack

Christina Kaufmann, Woojae Kim, Agnieszka Nowak-Król, Yongseok Hong, Dongho Kim, Frank Würthner

J. Am. Chem. Soc. 218, 140(12), 4253-4258

Switch-ON Near IR Fluorescent Dye Upon Protonation: Helically Twisted Bis(Boron Difluoride) Complex of π-Extended Corrorin

Yutaka Hisamune, Taeyeon Kim, Keiichi Nishimura, Masatoshi Ishida, Motoki Toganoh, Shigeki Mori, Dongho Kim, Hiroyuki Furuta

Chem. Eur. J. 2018, 24(18), 4628-4634

Hexadecaphyrin (1.0.0.0.1.1.0.1.1.0.0.0.1.1.0.1): A Dual Site Ligand that Supports Thermal Conformational Changes

Gonzalo Anguera Pujadas, Won-Young Cha, Matthew D. Moore, Juhoon Lee, Shenyi Guo, Vincent M Lynch, Dongho Kim, Jonathan L. Sessler

J. Am. Chem. Soc. 2018, 140(11), 4028-4034

A Saturn-like complex composed of macrocyclic oligothiophene and [60]fullerene: structure, stability, and photophysical properties in solution and the solid state

Hideyuki Shimizu, Kyu Hyung Park, Hiroyuki Otani, Shinobu Aoyagi, Tohru Nishinaga, Yoshio Aso, Dongho Kim, Masahiko Iyoda

Chem. Eur. J. 2018, 24(15), 3793-3801

Photo-induced Intermolecular Electron Transfer Mediated by the Colloidal Tyrosyl Bolaamphiphile Assembly

Junghyun Cho, Jinyoung Kwak, Juwon Oh, Dongho Kim, Sang-Yup Lee

ChemPhysChem 2018, 19(5), 643-650

An expanded porphycene with high NIR absorptivity that stabilizes two different kinds of metal complexes

Gonzalo Anguera Pujadas, Won-Young Cha, Matthew Darren Moore, James Thomas Brewster II, Michael Ying Zhao, Vincent M Lynch, Dongho Kim, Jonathan L. Sessler

Angew. Chem. Int. Ed. 2018, 57(10), 2575-2579 (Inside Back Cover)

Benzonorcorrole Ni(II) Complexes: Enhancement of Paratropic Ring Current and Singlet Diradical Character by Benzo-Fusion

Takuya Yoshida, Kohtaro Takahashi, Yuki Ide, Ryohei Kishi, Jun-ya Fujiyoshi, Sangsu Lee, Yuya Hiraoka, Dongho Kim, Masayoshi Nakano, Takahisa Ikeue, Hiroko Yamada, Hiroshi Shinokubo

Angew. Chem. Int. Ed. 2018, 57(8), 2209-2213

BODIPY-based Antiaromatic Macrocycles: Facile Synthesis by Knoevenagel Condensation and Unusual Aggregation-Enhanced Two-Photon Absorption Properties

Ming Hui Chua, Taeyeon Kim, Zheng Long Lim, Tullimilli Y. Gopalakrishna, Yong Ni, Jian Wei Xu, Dongho Kim, Jishan Wu

Chem. Eur. J. 2018, 24(9), 2232-2241

Composition-dependent emission linewidth broadening in lead bromide perovskite (APbBr3, A = Cs and CH3NH3) nanoparticles

Sujin Ham, Heejae Chung, Tae-Woo Kim, Jiwon Kim, Dongho Kim

Nanoscale, 2018, 10(5), 2207-2212

Sequential energy transfer followed by electron transfer in a BODIPY-bisstyrylBODIPY bound to C60 triad by a ‘two-point’ binding strategy

Shuai Shao, Michael B Thomas, Kyu Hyung Park, Zoe Mahaffey, Dongho Kim, Francis Dsouza

Chem. Commun. 2018, 54(1), 54-57

 

Bicyclic Baird-type Aromaticity

Won-Young Cha, Taeyeon Kim, Arindam Ghosh, Zhan Zhang, Xian-Sheng Ke, Rashid Ali, Vincent M. Lynch, Jieun Jung, Woojae Kim, Sangsu Lee, Shunichi Fukuzumi, Jung Su Park, Jonathan L. Sessler, Tavarekere K. Chandrashekar, Dongho Kim

Nat. Chem. 2017, 9(12), 1243-1248

Solution-based single-molecule study of surface-bound PBIs: solvent-mediated environmental effects on molecular flexibility

Ji-Eun Lee, Ye Ri Han, Sujin Ham, Chul-Ho Jun, Dongho Kim

Phys. Chem. Chem. Phys. 2017, 19(43), 29255-29262

Closed Pentaaza[9]helicene and Hexathia[9]/[5]helicene: Oxidative Fusion Reactions of ortho-Phenylene Bridged Cyclic Hexapyrroles and Hexathiophenes

Fengkun Chen, Takayuki Tanaka, Yong Seok Hong, Tadashi Mori, Dongho Kim, Atsuhiro Osuka

Angew. Chem. Int. Ed. 2017, 56(46), 14688-14693

Unraveling Excited-Singlet-State Aromaticity via Vibrational Analysis

Juwon Oh, Young Mo Sung, Hirotaka Mori, Seongchul Park, Kjell Jorner, Henrik Ottosson, Manho Lim, Atsuhiro Osuka, Dongho Kim

Chem. 2017, 3(5), 870-880

meso-to-meso 2,5-Pyrrolylene bridged zig-zag porphyrin arrays

Senmiao Zhang, Jun Oh Kim, Yajie Li, Bin Wen, Mingbo Zhou, Shubin Liu, Naoki Aratani, Ling Xu, Dongho Kim and Jianxin Song

Chem. Commun. 2017, 53(83), 11488-11491

Hetero Cu(III)–Pd(II) Complex of a Dibenzo[g,p]chrysene-Fused Bis-dicarbacorrole with Stable Organic Radical Character

Xian-Sheng Ke, Yongseok Hong, Peiyu Tu, Qing He, Vincent M. Lynch, Dongho Kim, and Jonathan L. Sessler

J. Am. Chem. Soc. 2017, 139(42), 15232-15238

Flattened Calixarene-like Cyclic BODIPY Array: A New Photosynthetic Antenna Model

Xian-Sheng Ke, Taeyeon Kim, Vincent M. Lynch, Dongho Kim, Jonathan L. Sessler

J. Am. Chem. Soc. 2017, 139(39), 13950-13956

Strategic Construction of Directly Linked Porphyrin–BODIPY Hybrids

Lei Xu, Bin Wen, Gakhyun Kim, Taeyeon Kim, Fei Cheng, Mingbo Zhou, Ling Xu, Takayuki Tanaka, Bangshao Yin, Atsuhiro Osuka, Dongho Kim, Jianxin Song

Angew. Chem. Int. Ed. 2017, 56(40), 12322-12326

meso-meso β-β β-β Triply Linked Subporphyrin Dimer

Yasuhiro Okuda, Norihito Fukui, Jinseok Kim, Taeyeon Kim, Hua-Wei Jiang, Graeme Copley, Masaaki Kitano, Dongho Kim, Atsuhiro Osuka

Angew. Chem. Int. Ed. 2017, 56(40), 12317-12321

Fluorenyl Based Macrocyclic Polyradicaloids

Xuefeng Lu, Sangsu Lee, Yongseok Hong, Hoa Phan, Tullimilli Y. Gopalakrishna, Tun Seng Herng, Takayuki Tanaka, María Eugenia Sandoval-Salinas, Wangdong Zeng, Jun Ding, David Casanova, Atsuhiro Osuka, Dongho Kim, Jishan Wu

J. Am. Chem. Soc. 2017, 139(37), 13173-13183

Energetics of Baird aromaticity supported by inversion of photoexcited chiral [4n]annulene derivatives

Michihisa Ueda, Kjell Jorner, Young Mo Sung, Tadashi Mori, Dongho Kim, Henrik Ottosson, Takuzo Aida, Yoshimitsu Itoh

Nat. Commun. 2017, 8, 346

S2 Fluorescence from [26]Hexaphyrin Dianion

Won-Young Cha, Woojae Kim, Hirotaka Mori, Tomoki Yoneda, Atsuhiro Osuka, Dongho Kim

J. Phys. Chem. Lett., 2017, 8 (16), 3795–3799

Unveiling the Crystal Formation of Cesium Lead Mixed-Halide Perovskites for Efficient and Stable Solar Cells

Jae Keun Nam, Myung Sun Jung, Sung Uk Chai, Yung Ji Choi, Dongho Kim, Jong Hyeok Park

J. Phys. Chem. Lett. 2017, 8(13), 2936-2940

Porphyrin Arch-Tapes: Synthesis, Contorted Structures, and Full Conjugation

Norihito Fukui, Taeyeon Kim, Dongho Kim, Atsuhiro Osuka

J. Am. Chem. Soc. 2017, 139(26), 9075-9088

Thienylquinonoidal Porphyrins and Hexaphyrins with Singlet Diradical Ground States

Koji Naoda,  Daiki Shimizu, Jun Oh Kim, Ko Furukawa, Dongho Kim, Atsuhiro Osuka

Chem. Eur. J. 2017, 23(37), 8969-8979

Sequential N-alkylations of tetrabenzotetraaza[8]circulene as a tool to tune its optical properties

Fengkun Chen, Yong Seok Hong, Dongho Kim, Takayuki Tanaka, Atsuhiro Osuka

ChemPlusChem 2017, 82(7), 1048-1051

Push-pull Type Polychlorotriphenylmethyl Radicals: New Two-Photon Absorbers and Dyes for Generation of Photo-Charges

Xiaojin Wu, Jun Oh Kim, Samara Medina, Francisco J. Ramírez, Paula Mayorga Burrezo, Shaofei Wu, Zheng Long Lim, Christoph Lambert, Juan Casado, Dongho Kim, Jishan Wu

Chem. Eur. J. 2017, 23(32), 7698-7702

Symmetry-breaking charge transfer in the excited state of directly linked push–pull porphyrin arrays

Taeyeon Kim, Jinseok Kim, Hirotaka Mori, Seongchul Park, Manho Lim, Atsuhiro Osuka, Dongho Kim 

Phys. Chem. Chem. Phys. 2017, 19(21), 13970-13977

Broadband Visible Light Harvesting N^N Pt(II) Bisacetylide Complex with Bodipy and Naphthalene Diimide Ligands: Förster Resonance Energy Transfer and Intersystem Crossing

Peili Wang, Yun Hee Koo, Woojae Kim, Wenbo Yang, Xiaoneng Cui, Wei Ji, Jianzhang Zhao, and Dongho Kim

J. Phys. Chem. C 2017, 121(21), 11117-11128

Porphyrin–Azobenzene–Bodipy Triads: Syntheses, Structures, and Photophysical Properties

Bangshao Yin, Taeyeon Kim, Mingbo Zhou, Weiming Huang, Dongho Kim, Jianxin Song

Org. Lett. 2017, 19(10), 2654-2657

Structural, Photophysical, and Magnetic Circular Dichroism Studies of Three Rigidified meso-Pentafluorophenyl-substituted Hexaphyrin Analogues

Masatoshi Ishida, Taniyuki Furuyama, Jong Min Lim, Sangsu Lee, Zhan Zhang, Sudip K Ghosh, Vincent M Lynch, Changhee Lee, Nagao Kobayashi, Dongho Kim, Jonathan L. Sessler

Chem. Eur. J. 2017, 23(27), 6682-6692

Expanded Rosarin: A Versatile Fullerene (C60) Receptor

Xian-Sheng Ke, Taeyeon Kim, James T. Brewster II, Vincent M. Lynch, Dongho Kim, Jonathan L. Sessler

J. Am. Chem. Soc. 2017, 139(13), 4627-4630

Retrieving aromaticity of dithiadiazuliporphyrin by oxidation: illustration by experimental and theoretical investigation

Young Mo Sung, Natasza Sprutta, Jun Oh Kim, Yun Hee Koo, Lechosław Latos-Grażyński, Dongho Kim

RSC Adv. 2017, 7(32), 19502-19505

Composition-dependent Hot Carrier Relaxation Dynamics in Cesium Lead Halide (CsPbX3, X= Br and I) Perovskites Nanocrystals

Heejae Chung, Seok Il Jung, Hyo Jin Kim, Wonhee Cha, Eunji Sim, Dongho Kim, Weon-Kyu Koh, Jiwon Kim

Angew. Chem. Int. Ed. 2017, 56(15), 4160-4164

 

In-Situ Formed Type I Nanocrystalline Perovskite Film for Highly Efficient Light Emitting Diode

Jin-Wook Lee, Yung Ji Choi, June-Mo Yang, Sujin Ham, Sang Kyu Jeon, Jun Yeob Lee, Young-Hyun Song, Eun Kyung Ji, Dae-Ho Yoon, Seongrok Seo, Hyunjung Shin, Gil Sang Han, Hyun Suk Jung, Dongho Kim, Nam-Gyu Park

ACS Nano 2017, 11(3), 3311-3319

Möbius Aromatic [28]Hexaphyrin Germanium(IV) and Tin(IV) Complexes: Efficient Formation of Triplet Exited States

Mondo Izawa, Taeyeon Kim, Shin-ichiro Ishida, Takayuki Tanaka, Tadashi Mori, Dongho Kim, Atsuhiro Osuka

Angew. Chem. Int. Ed. 2017, 56(14), 3982-3986

Radical and Diradical Formation in Naphthalene Diimides through Simple Chemical Oxidation

Sangsu Lee, Fang Miao, Hoa Phan, Tun Seng Herng, Jun Ding, Jishan Wu, Dongho Kim

ChemPhysChem 2017, 18(6), 591-595

 

Internally 2,5-Thienylene-Bridged [46]Decaphyrin: (Annuleno)annulene Network Consisting of Möbius Aromatic Thia[28]hexaphyrins and Strong Hückel Aromaticity of its Protonated Form

Takanori Soya, Dr. Hirotaka Mori, Yongseok Hong, Yun Hee Koo, Dongho Kim, Atsuhiro Osuka

Angew. Chem. Int. Ed. 2017, 56(12), 3232-3236

Potassium Incorporation for Enhanced Performance and Stability of Fully Inorganic Cesium Lead Halide Perovskite Solar Cells

Jae Keun Nam, Sung Uk Chai, Wonhee Cha, Yung Ji Choi, Wanjung Kim, Myung Sun Jung, Jeong Kwon, Dongho Kim, Jong Hyeok Park

Nano Lett. 2017, 17(3), 2028-2033

 

The extension of Baird’s rule to twisted heteroannulenes: the aromaticity reversal of singly-twisted and doubly-twisted molecular systems in the lowest triplet state

Yongseok Hong, Juwon Oh, Young Mo Sung, Yasuo Tanaka, Atsuhiro Osuka, Dongho Kim

Angew. Chem. Int. Ed. 2017, 56(11), 2932-2936

 

Control and switching of aromaticity in various all aza-expanded porphyrins: Spectroscopic and theoretical analyses

Young Mo Sung, Juwon Oh, Won-Young Cha, Woojae Kim, Jong Min Lim, Min-Chul Yoon, Dongho Kim

Chem. Rev. 2017, 117(4), 2257-2312

Synthesis of Boron(III)-Coordinated Subchlorophins and Their Peripheral Modifications

Kota Yoshida, Wonhee Cha, Dongho Kim, Atsuhiro Osuka

Angew. Chem. Int. Ed. 2017, 56(9), 2492-2496

Electron Transfer from Triplet State of TIPS-pentacene Generated by Singlet Fission Processes to CH3NH3PbI3 Perovskite

Sangsu Lee, Daesub Hwang, Seok Il Jung, Dongho Kim

J. Phys. Chem. Lett. 2017, 8(4), 884-888

 

Impact of Excess CH3NH3I on Free Carrier Dynamics in High-Performance Non-Stoichiometric Perovskites

Sujin Ham, Yung Ji Choi, Jin-Wook Lee, Nam-Gyu Park, Dongho Kim

J. Phys. Chem. C 2017, 121(5), 3143-3148

meso-Arylethynyl subporphyrins as efficient and tunable photo-induced electron transfer units

Won-Young Cha, Juwon Oh, Masaaki Kitano, Atsuhiro Osuka, Dongho Kim

J. Porphyr. Phthalocya., 2017, 21(02), 152-157

Guest-induced Modulation of Energy Transfer Process in Porphyrin-based Artificial Light Harvesting Dendrimers

Dajeong Yim, Jooyoung Sung, Serom Kim, Juwon Oh, Hongsik Yoon, Young Mo Sung, Dongho Kim, Woo-Dong Jang

J. Am. Chem. Soc. 2017, 139(2), 993-1002

Protonation dependent topological dichotomy of core modified hexaphyrins: synthesis, characterization, and excited state dynamics

Abhijit Mallick, Juwon Oh, Marcin A. Majewski, Marcin Stępień, DonghoKim, Harapriya Rath

J. Org. Chem., 2017, 82 (1), pp 556–566

Highly planar diarylamine-fused porphyrins and their remarkably stable radical cations

Norihito Fukui, Wonhee Cha, Daiki Shimizu, Juwon Oh, Ko Furukawa, Hideki Yorimitsu, Dongho Kim, Atsuhiro Osuka

Chem. Sci., 2017, 8(1), 189-199

 

Stacked antiaromatic porphyrins

Ryo Nozawa, Hiroko Tanaka, Won-Young Cha, Yongseok Hong, Ichiro Hisaki, Soji Shimizu, Ji-Young Shin, Tim Kowalczyk, Stephan Irle, Dongho Kim, Hiroshi Shinokubo

Nat. Commun. 2016, 7, 13620

Symmetry-Dependent Intramolecular Charge Transfer Dynamics of Pyrene Derivatives Investigated by Two-Photon Excitation

Sangsu Lee, Dongho Kim

J. Phys. Chem. A, 2016, 120(46), 9217-9223

Doubly N-Fused [24]Pentaphyrin Silicon Complex and Its Fluorosilicate: Enhanced Möbius Aromaticity in the Fluorosilicate

Shin-ichiro Ishida, Jun Oh Kim, Dongho Kim, Atsuhiro Osuka

Chem. Eur. J., 2016, 22(46), 16554-16561

Octulene: A Hyperbolic Molecular Belt that Binds Chloride Anions

Marcin A. Majewski, Yongseok Hong, Tadeusz Lis, Janusz Gregolinski, Piotr J. Chmielewski, Joanna Cybinska, Dongho Kim,  Marcin Stepien

Angew. Chem. Int. Ed., 2016, 55(45), 14072-14076

meso-Nitro- and meso-Aminosubporphyrinatoboron(III)s and meso-to-meso Azosubporphyrinatoboron(III)s

Daiki Shimizu, Seung-Kyu Lee, Dongho Kim, Atsuhiro Osuka

Chem. Asian. J., 2016, 11(20), 2946-2952

Pictet–Spengler Synthesis of Quinoline-Fused Porphyrins and Phenanthroline-Fused Diporphyrins

Ke Gao, Norihito Fukui, Seok II Jung, Hideki Yorimitsu, Dongho Kim, Atsuhiro Osuka

Angew. Chem. Int. Ed., 2016, 55(42), 13038-13042

Stable 3,6-Linked Fluorenyl Radical Oligomers with Intramolecular Antiferromagnetic Coupling and Polyradical Characters

Xuefeng Lu, Sangsu Lee, Jun Oh Kim, Tullimilli Y. Gopalakrishna, Hoa Phan,Tun Seng Herng, Zhenglong Lim, Zebing Zeng, Jun Ding, Dongho Kim, andJishan Wu

J. Am. Chem. Soc., 2016, 138(39), 13048-13058

Boron Difluoride Complexes of Expanded N-Confused Calix[n]phyrins That Demonstrate Unique Luminescent and Lasing Properties

Masatoshi Ishida, Toshihiro Omagari, Ryuji Hirosawa, Keisuke Jono, Young Mo Sung,Yuhsuke Yasutake, Hidemitsu Uno, Motoki Toganoh, Hajime Nakanotani, Susumu Fukatsu, Dongho Kim, Hiroyuki Furuta

Angew. Chem. Int. Ed., 2016, 55(39), 12045-12049

A Description of Vibrational Modes in Hexaphyrins: Understanding the Aromaticity Reversal in the Lowest Triplet State

Young Mo Sung, Juwon Oh, Koji Naoda, Taegon Lee, Woojae Kim, Manho Lim, Atsuhiro Osuka, Dongho Kim

Angew. Chem. Int. Ed., 2016, 55(39), 11930-11934

Structure-Dependent Electronic Interactions in Ethyne-Bridged Porphyrin Arrays Investigated by Single-Molecule Fluorescence Spectroscopy

Sang Hyeon Lee, Jaesung Yang, Dongho Kim

J. Phys. Chem. Lett., 2016, 7(18), 3676-3682

The first porphyrin–subphthalocyaninatoboron(III)-fused hybrid with unique conformation and intramolecular charge transfer behavior

Yuehong Zhang, Juwon Oh, Kang Wang, Dongju Shin, Xiaopeng Zhan, Yingting Zheng, Dongho Kim, Jianzhuang Jiang

Chem. Commun., 216, 52(69), 10517-10520

Excited-state torsional relaxation dynamics of meso-meso directly linked corrole dimers: importance of linking position

Kyu Hyung Park, Ooi Shota, Taeyeon Kim, Takayuki Tanaka, Atsuhiro Osuka and Dongho Kim 

Phys. Chem. Chem. Phys., 2016, 18(33), 23374-23382

Exciton coupling dynamics in syn- and anti-type β–β linked Zn(II) porphyrin linear arrays

Taeyeon Kim, Juwon Oh, Hua-Wei Jiang, Takayuki Tanaka, Atsuhiro Osuka and Dongho Kim  

Phys. Chem. Chem. Phys., 2016, 18(33), 23105-23110

First-Generation Subporphyrinatoboron(III) Sensitizers Surpass the 10 % Power Conversion Efficiency Threshold

Graeme Copley, Daesub Hwang, Dongho Kim, Atsuhiro Osuka

Angew. Chem. Int. Ed., 2016, 55(35), 10287-10291

Composition-dependent Trap Distributions in CdSe and InP Quantum Dots Probed Using Photoluminescence Blinking Dynamics

Heejae Chung, Kyung Sang Cho, Weon-kyu Koh, Dongho Kim, Jiwon Kim  

Nanoscale, 2016, 8(29), 14109-14116

Modulation of Symmetry-Breaking Intramolecular Charge-Transfer Dynamics Assisted by Pendant Side Chains in π-Linkers in Quadrupolar Diketopyrrolopyrrole Derivatives

Woojae Kim, Jooyoung Sung, Marek Grzybowski, Daniel T. Gryko, Dongho Kim

J. Phys. Chem. Lett., 2016, 7(15), 3060-3066

A Directly Fused Subporphyrin Dimer with a Wavelike Structure

Yasuhiro Okuda, Eiji Tsurumaki, Juwon Oh, Jooyoung Sung, Dongho Kim, Atsuhiro Osuka

Angew. Chem. Int. Ed., 2016, 55(32), 9212-9215

Direct Observation of Excimer-Mediated Intramolecular Electron Transfer in a Cofacially Stacked Perylene Bisimide Pair

Jooyoung Sung, Agnieszka Nowak-Król, Felix Schlosser, Benjamin Fimmel, Woojae Kim, Dongho Kim, Frank Würthner

J. Am. Chem. Soc., 2016, 138(29), 9029-9032

ortho-Phenylene-Bridged Cyclic Oligopyrroles: Conformational Flexibilities and Optical Properties

Fengkun Chen, Takayuki Tanaka, Yongseok Hong, Woojae Kim, Dongho Kim, Atsuhiro Osuka

Chem. Eur. J., 2016, 22(30), 10597-10606

Spontaneous Formation of an Air-Stable Radical upon the Direct Fusion of Diphenylmethane to a Triarylporphyrin

Kenichi Kato, Wonhee Cha, Juwon Oh, Ko Furukawa, Hideki Yorimitsu, Dongho Kim, Atsuhiro Osuka

Angew. Chem. Int. Ed., 2016, 55(30), 8711-8714

 

Double Ring Expansion from an Aromatic [18]Porphyrin(1.1.1.1) to an Antiaromatic [20]Porphyrin(2.1.2.1)

Masataka Umetani, Takayuki Tanaka, Taeyeon Kim, Dongho Kim, Atsuhiro Osuka

Angew. Chem. Int. Ed., 2016, 55(28), 8095-8099

 

Regioselective phenylene-fusion reactions of Ni(II)-porphyrins controlled by an electron-withdrawing meso-substituent

Norihito Fukui, Seung-Kyu Lee, Kenichi Kato, Daiki Shimizu, Takayuki Tanaka, Sangsu Lee, Hideki Yorimitsu, Dongho Kim, Atsuhiro Osuka

Chem. Sci., 2016, 7(7), 4059-4066.

Effect of bulky meso-substituents on photoinduced twisted intramolecular charge transfer processes in meso-diarylamino subporphyrins

Seung-Kyu Lee, Jun Oh Kim, Daiki Shimizu, Atsuhiro Osuka, Dongho Kim

J. Porphyr. Phthalocya., 2016, 20(6), 663

Self-formed grain boundary healing layer for highly effcient CH3NH3PbI3 perovskite solar cells

Dae-Yong Son, Jin-Wook Lee, Yung Ji Choi, In-Hyuk Jang, Seonhee Lee, Pil J. Yoo, Hyunjung Shin, Namyoung Ahn, Mansoo Choi, Dongho Kim, Nam-Gyu Park

Nat. Energy, 2016, 1, 16081

β-to-β 2,5-Pyrrolylene Linked Cyclic Porphyrin Oligomers

Shinokubo, Naoki Aratani, Takayuki Tanaka, Shubin Liu, Atsuhiro Osuka, Dongho Kim, Jianxin Song, 

Chem. Eur. J., 2016, 22(26), 8801-8804.

Triphenylsilane-fused Porphyrins

Kenichi Kato, Jun Oh Kim, Hideki Yorimitsu, Dongho Kim, Atsuhiro Osuka

Chem. Asian. J., 2016, 11(11), 1738-1746

Aromatic Fused [30] Heteroannulenes with NIR Absorption and NIR Emission: Synthesis, Characterization, and Excited-State Dynamics

Abhijit Mallick, Juwon Oh, Dongho Kim, Harapriya Rath

Chem. Eur. J., 2016, 22(24), 8026-8031.

Triply Linked Corrole Dimers

Shota Ooi, Takayuki Tanaka, Kyu Hyung Park, Dongho Kim, Atsuhiro Osuka

Angew. Chem. Int. Ed., 2016, 55(22), 6535-6539

π-Extended “Earring” Porphyrins with Multiple Cavities and Near-Infrared Absorption

Yutao Rao, Taeyeon Kim, Kyu Hyung Park, Fulei Peng, Lei Liu, Yunmei Liu, Bin Wen, Shubin Liu, Steven Robert Kirk, Licheng Wu, Bo Chen, Ming Ma, Mingbo Zhou, Bangshao Yin, Yuexing Zhang, Dongho Kim, Jianxin Song

Angew. Chem. Int. Ed., 2016, 55(22), 6438-6442

Aromaticity Reversal in the Lowest Excited Triplet State of Archetypical Möbius Heteroannulenic Systems

Juwon Oh, Young Mo Sung, Woojae Kim, Shigeki Mori, Atsuhiro Osuka, Dongho Kim

Angew. Chem. Int. Ed., 2016, 55(22), 6487-6491

 

Porphyrin Analogues of a Trityl Cation and Anion

Kenichi Kato, Woojae Kim, Dongho Kim, Hideki Yorimitsu, Atsuhiro Osuka

Chem. Eur. J., 2016, 22(21), 7041-7045

Synthesis of Di-peri-dinaphthoporphyrins by PtCl2-Mediated Cyclization of Quinodimethane-type Porphyrins

Masataka Umetani, Koji Naoda, Takayuki Tanaka, Seung-Kyu Lee, Juwon Oh, Dongho Kim, Atsuhiro Osuka

Angew. Chem. Int. Ed., 2016, 55(21), 6305-6309

Trimeric and Tetrameric Electron-Deficient Porphyrin Tapes

Hirotaka Mori, Taeyeon Kim, Dongho Kim, Atsuhiro Osuka

Chem. Asian. J., 2016, 11(9), 1454-1463

Phenylene Bridged Core-Modified Planar Aromatic Octaphyrin: Aromaticity, Photophysical and Anion Receptor Properties

Ganesan Karthik, Won-Young Cha, Arindam Ghosh, Taeyeon Kim, A. Srinivasan, Dongho Kim, Tavarekere K. Chandrashekar

Chem. Asian. J., 2016, 11(9), 1447-1453

Multifaceted [36]octaphyrin (1.1.1.1.1.1.1.1): deprotonationinduced switching among nonaromatic, Möbius aromatic, and Hückel antiaromatic species

Won-Young Cha, Takanori Soya, Takayuki Tanaka, Hirotaka Mori, Yongseok Hong, Sangsu Lee, Kyu Hyung Park, Atsuhiro Osuka, Dongho Kim

Chem. Comm., 2016, 52(36), 6076-6078

 

Benzo-thia-fused [n]Thienoacenequinodimethanes with Small to Moderate Diradical Characters: The Role of Pro-aromaticity versus Anti-aromaticity

Xueliang Shi, EstefanÍa Quintero, Sangsu Lee, Linzhi Jing, Tun Seng Herng, Bin Zheng, Kuo-Wei Huang, Juan T. López Navarrete, Jun Ding, Dongho Kim, Juan Casado, Chunyan Chi

Chem. Sci., 2016, 7(5), 3036-3046

 

Induced Correspondence of a Local π-Aromatic Sextet in Heteroannulenes: Synthesis and Characterization

Abhijit Mallick, Juwon Oh, Dongho Kim, Masatoshi Ishida, Hiroyuki Furuta, Harapriya Rath

Chem. Eur. J., 2016, 22(16), 5504-5508

 

Defining Cyclic–Acyclic Exciton Transition at the Single-Molecule Level: Size-Dependent Conformational Heterogeneity and Exciton Delocalization in Ethynylene-Bridged Cyclic Oligothiophenes

Kyu Hyung Park, Jae-Won Cho, Tae-Woo Kim, Hideyuki Shimizu, Kazumi Nakao, Masahiko Iyoda, Dongho Kim

J. Phys. Chem. Lett., 2016, 7(7), 1260-1266

 

Octazethrene and Its Isomer with Different Diradical Characters and Chemical Reactivity: The Role of the Bridge Structure

Pan Hu, Sangsu Lee, Kyu Hyung Park, Soumyajit Das, Tun Seng Herng, Théo P. Gonçalves, Kuo-Wei Huang, Jun Ding, Dongho Kim, Jishan Wu

J. Org. Chem., 2016, 81(7), 2911-2919

 

meso-to-meso Sulfide- and Disulf­ide-Bridged Subporphyrin Dimers

Graeme Copley, Daiki Shimizu, Juwon Oh, Jooyoung Sung, Ko Furukawa, Dongho Kim, Atsuhiro Osuka

Eur. J. Org. Chem., 2016(11), 1977–1981

Boron complexes of cyclo[m]pyridine[n]pyrroles

Zhan Zhang, Won-Young Cha, Vincent M. Lynch, Dongho Kim, Jonathan L. Sessler

J. Porphyr. Phthalocya., 2016, 20(01n04), 407-412.

 

Heteroleptic Tetrapyrrole-Fused Dimeric and Trimeric Skeletons with Unusual Non-Frustrated Fluorescence

Yuehong Zhang, Juwon Oh, Kang Wang, Chao Chen, Wei Cao, Kyu Hyung Park, Dongho Kim, Jianzhuang Jiang

Chem. Eur. J., 2016, 22(13), 4492-4499

 

Conformational Fixation of A Rectangular Antiaromatic [28]Hexaphyrin Using Rationally Installed Peripheral Straps

Tomoki Yoneda, Taeyeon Kim, Takanori Soya, Saburo Neya, Juwon Oh, Dongho Kim, Atsuhiro Osuka

Chem. Eur. J., 2016, 22(13), 4413-4417

 

Structure–property relationships in two-dimensionally extended benzoporphyrin molecules probed using single-molecule fluorescence spectroscopy

Sujin Ham, Sang Hyeon Lee, Heejae Chung Dongho Kim

Phys. Chem. Chem. Phys., 2016, 18(10), 7521-7526

 

Switchable π-electronic network of bis(α-oligothienyl)-substituted hexaphyrins between helicalversus rectangular circuit

Juwon Oh, Hirotaka Mori, Young Mo Sung, Woojae Kim, Atsuhiro Osuka, and Dongho Kim  

Chem. Sci., 2016, 7(3), 2239-3345

 

Efficient Electron Transfer Processes and Enhanced Electrocatalytic Activity of Cobalt(II) Porphyrin Anchored on Graphene Oxide

Sung Cho, Jong Min Lim, Jung-Min You, Seungwon Jeon, Dongho Kim

Isr. J. Chem., 2016, 56(2-3), 169-174

 

Directly Diphenylborane-Fused Porphyrins

Keisuke Fujimoto, Juwon Oh, Hideki Yorimitsu, Dongho Kim, and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2016, 55(9), 3196-3199

 

A Diradical Approach towards BODIPY-Based Dyes with Intense Near-Infrared Absorption around λ=1100 nm

Yong Ni, Sangsu Lee, Minjung Son, Naoki Aratani, Masatoshi Ishida, Animesh Samanta, Hiroko Yamada, Young-Tae Chang, Hiroyuki Furuta, Dongho Kim, and Jishan Wu

Angew. Chem. Int. Ed., 2016, 55(8), 2815-2819

 

Stable Boron Peroxides with a Subporphyrinato Ligand

Eiji Tsurumaki, Jooyoung Sung, Dongho Kim, and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2016, 55(7), 2596-2599

 

Direct Observation of Structural Properties and Fluorescent Trapping Sites in Macrocyclic Porphyrin Arrays at the Single-Molecule Level

Sujin Ham, Ji-Eun Lee, Suhwan Song, Xiaobin Peng, Takaaki Hori, Naoki Aratani, Atsuhiro Osuka, Eunji Sim and Dongho Kim

Phys. Chem. Chem. Phys., 2016, 18(5), 3871-3877

 

Chain-Length-Dependent Exciton Dynamics in Linear Oligothiophenes Probed Using Ensemble and Single-Molecule Spectroscopy

Tae-Woo Kim, Woojae Kim, Kyu Hyung Park, Pyosang Kim, Jae-Won Cho, Hideyuki Shimizu, Masahiko Iyoda, and Dongho Kim

J. Phys. Chem. Lett., 2016, 7(3), 452-458

 

A very rapid electronic relaxation process in a highly conjugated Zn(II)porphyrin–[26]hexaphyrin–Zn(II)porphyrin hybrid tape

Sangsu Lee, Hirotaka Mori, Taegon Lee, Manho Lim, Atsuhiro Osuka and Dongho Kim

Phys. Chem. Chem. Phys., 2016, 18(4), 3244-3249

 

Towards Tetraradicaloid: The Effect of Fusion Mode on Radical Character and Chemical Reactivity

Pan Hu, Sangsu Lee, Tun Seng Herng, Naoki Aratani, Théo P. Gonçalves,Qingbiao Qi, Xueliang Shi, Hiroko Yamada, Kuo-Wei Huang, Jun Ding,Dongho Kim, and Jishan Wu

J. Am. Chem. Soc., 2016,138(3), 1065-1077

 

Intramolecular electron transfer reactions in meso-(4-nitrophenyl)-substituted subporphyrins

Graeme Copley, Juwon Oh, Kota Yoshida,Daiki Shimizu, Dongho Kim and Atsuhiro Osuka

Chem. Commun., 2016, 52(7), 1424-1427

 

Directly 2,12- and 2,8-Linked ZnII Porphyrin Oligomers: Synthesis, Optical Properties, and Coherence Lengths

Hua-Wei Jiang, Taeyeon Kim, Takayuki Tanaka, Dongho Kim, Atsuhiro Osuka

Chem. Eur. J., 2015, 22(1), 83-87.

 
 

Triarylporphyrin meso-Oxy Radicals: Remarkable Chemical Stabilities and Oxidation to Oxophlorin π-Cations

Daiki Shimizu, Juwon Oh, Ko Furukawa, Dongho Kim, and Atsuhiro Osuka

J. Am. Chem. Soc., 2015, 137(49), 15584-15594.

 

Synthesis of [n]Cyclo-5,15-porphyrinylene-4,4′-biphenylenes Displaying Size-Dependent Excitation-Energy Hopping

Hua-Wei Jiang, Takayuki Tanaka, Taeyeon Kim, Young Mo Sung, Hirotaka Mori, Dongho Kim and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2015, 54(50), 15197-15201.

 

 

5,20-Di(pyridin-2-yl)-[28]Hexaphyrin(1.1.1.1.1.1): A Stable Hückel Antiaromatic Hexaphyrin Stabilized by Intramolecular Hydrogen Bonding and Protonation Induced Conformational Twist to Gain Möbius Aromaticity

Koji Naoda, Hirotaka Mori, Juwon Oh, Kyu Hyung Park, Dongho Kim, and Atsuhiro Osuka

J. Org. Chem., 2015, 80(23), 11726-11733.

 

Photoinduced electron transfer (PET) versus excimer formation in supramolecular p/n-heterojunctions of perylene bisimide dyes and implications for organic photovoltaics

Agnieszka Nowak-Król, Benjamin Fimmel, Minjung Son, Dongho Kim and Frank Würthner

Faraday Discuss, 2015, 185, 507-527.

 

Perylene Bisimide Radicals and Biradicals: Synthesis and Molecular Properties

David Schmidt, Minjung Son, Jong Min Lim, Mei-Jin Lin, Ivo Krummenacher, Holger Braunschweig, Dongho Kim, and Frank Würthner

Angew. Chem. Int. Ed., 2015, 54(47), 13980-13984.

 

The Role of Linkers in the Excited-State Dynamic Planarization Processes of Macrocyclic Oligothiophene 12-Mers

Woojae Kim, Jooyoung Sung, Kyu Hyung Park, Hideyuki Shimizu, Mika Imamura, Minwoo Han, Eunji Sim, Masahiko Iyoda, and Dongho Kim

J. Phys. Chem. Lett., 2015, 6(21), 4444-4450.

 

Direct observation of ultrafast coherent exciton dynamics in helical π-stacks of self-assembled perylene bisimides

Jooyoung Sung, Pyosang Kim, Benjamin Fimmel, Frank Würthner, and Dongho Kim

Nature Commun., 2015, 6, 8646.

 

Excited-state Dynamic Planarization of Cyclic Oligothiophenes in the Vicinity of Ring-to-Linear Behavioral Turning Point

Kyu Hyung Park, Pyosang Kim, Woojae Kim, Hideyuki Shimizu, Minwoo Han, Eunji Sim, Masahiko Iyoda, and Dongho Kim

Angew. Chem. Int. Ed., 2015, 54(43), 12711-12715.

 

Azobenzene-Bridged Porphyrin Nanorings: Syntheses, Structures, and Photophysical Properties

Weiming Huang, Seung-Kyu Lee, Young Mo Sung, Fulei Peng, Bangshao Yin, Ming Ma, Bo Chen, Shubin Liu, Steven Robert Kirk, Dongho Kim and Jianxin Song

Chem. Eur. J., 2015, 21(43), 15328-15338.

 

Switching between Aromatic and Antiaromatic 1,3-Phenylene-Strapped [26]- and [28]Hexaphyrins upon Passage to the Singlet Excited State

Young Mo Sung, Juwon Oh, Woojae Kim, Hirotaka Mori, Atsuhiro Osuka, and Dongho Kim

J. Am. Chem. Soc., 2015, 137(37), 11856-11859.

 

β-Functionalized Push–Pull Porphyrin Sensitizers in Dye-Sensitized Solar Cells: Effect of π-Conjugated Spacers

Masatoshi Ishida, Daesub Hwang, Zhan Zhang, Yung Ji Choi, Juwon Oh, Vincent M. Lynch, Dong Young Kim, Jonanthan L. Sessler and Dongho Kim

ChemSusChem., 2015, 8(17), 2967-2977.

 

Synthesis of a Tetrabenzotetraaza[8]circulene by a “Fold-In” Oxidative Fusion Reaction

Fengkun Chen, Yong Seok Hong, Soji Shimizu, Dongho Kim, Takayuki Tanaka and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2015, 54(36), 10639-10642.

 

Pro-aromatic Bisphenaleno-thieno[3,2-b]thiophene versus Anti-aromatic Bisindeno-thieno[3,2-b]thiophene: Different Ground- state Properties and Applications for Field-effect Transistors

Xueliang Shi, Sangsu Lee, Minjung Son, Bin Zheng, Jingjing Chang, Linzhi Jing, Kuo-Wei Huang, Dongho Kim and Chunyan Chi

Chem. Commun., 2015, 51(67), 13178-13180.

 

ChemInform Abstract: meso-Hydroxysubporphyrins: A Cyclic Trimeric Assembly and a Stable meso-Oxy Radical

Daiki Shimizu, Juwon Oh, Ko Furukawa, Dongho Kim and Atsuhiro Osuka

CHEMINFORM, 2015, 46(33).

 

β-Octamethoxy-Substituted 22π and 26π Stretched Porphycenes: Synthesis, Characterization, Photodynamics, and Nonlinear Optical Studies

Anup Rana, Sangsu Lee, Dongho Kim and Pradeepta K. Panda

Chem. Eur. J., 2015, 21(34), 12129-12135.

 

Formation of Ground State Triplet Diradicals from Annulated Rosarin Derivatives by Triprotonation

Shunichi Fukuzumi, Kei Ohkubo, Masatoshi Ishida, Christian Preihs, Bo Chen, Weston Thatcher Borden, Dongho Kim, and Jonathan L. Sessler

J. Am. Chem. Soc., 2015, 137(31), 9780-9783.

 

Controlling the spatial distribution of quantum dots in nanofiber for light-harvesting devices

YJ Choi, D Hwang, H Chung, DY Kim, D Kim

NPG Asia Mater., 2015, 7, e202.

 

Push-Pull Type Oligo (N-annulated Perylene) quinodimethanes: Chain Length and Solvent Dependent Ground States and Physical Properties

Z Zeng, S Lee, M Son, K Fukuda, PM Burrezo, X Zhu, Q Qi, RW Li, JTL Navarrete, J Casado, M Nakano, D Kim, J Wu

J. Am. Chem. Soc., 2015, 137(26), 8572-8583.

 

Excited-State Vibrational Coherence in Perylene Bisimide Probed by Femtosecond Broadband Pump-Probe Spectroscopy

M Son, KH Park, M Yoon, P Kim, D Kim

J. Phys. Chem. A, 2015, 119(24), 6275-6282.

 

Stable π Radical from a Contracted Doubly N-Confused Hexaphyrin by Double Palladium Metalation

Y Hisamune, K Nishimura, K Isakari, M Ishida, S Mori, S Karasawa, T Kato, S Lee, D Kim, H Furuta

Angew. Chem. Int. Ed., 2015, 54(25), 7323-7327.

 

Modulation of Axial-Ligand Binding and Releasing Processes Onto the Triazole-Bearing Nickel (II) Picket-Fence Porphyrins: Steric Repulsion Versus Hydrogen-Bonding Effects

J Oh, H Yoon, YM Sung, P Kang, M Choi, W Jang, D Kim

J. Phys. Chem. B, 2015, 119(23), 7053-7061

 

Folding‐Induced Modulation of Excited‐State Dynamics in an Oligophenylene–Ethynylene‐Tethered Spiral Perylene Bisimide Aggregate

M Son, B Fimmel, V Dehm, F Würthner, D Kim

ChemPhysChem, 2015, 16(8), 1757-1767.

 

Stable [48]‐,[50]‐, and [52] Dodecaphyrins (1.1. 0.1. 1.0. 1.1. 0.1. 1.0): The Largest Hückel Aromatic Molecules

T Soya, W Kim, D Kim, A Osuka

Chem. Eur.J.2015, 21,8341 –8346

 

Covalently Functionalized Graphene Composites: Mechanistic Study of Interfacial Fluorescence Quenching and Recovery Processes

HJ Kim, J Sung, H Chung, YJ Choi, DY Kim, D Kim

J. Phys. Chem. C, 2015, 119 (21), pp 11327–11336

 

meso‐Hydroxysubporphyrins: A Cyclic Trimeric Assembly and a Stable meso‐Oxy Radical

D Shimizu, J Oh, K Furukawa, D Kim, A Osuka

Angew. Chem. Int. Ed. 2015, 54, 6613 .6617

 

Reversal of Hückel (anti) aromaticity in the lowest triplet states of hexaphyrins and spectroscopic evidence for Baird's rule

YM Sung, MC Yoon, JM Lim, H Rath, K Naoda, A Osuka, D Kim

Nat. Chem., 2015, 7(5), 418-422.

 

β-Octakis (methylthio) porphycenes: synthesis, characterisation and third order nonlinear optical studies

A Rana, S Lee, D Kim, PK Panda

Chem. Commun., 2015, 51(36), 7705-7708.

 

A Möbius Aromatic [28] Hexaphyrin Bearing a Diethylamine Group: A Rigid but Smooth Conjugation Circuit

T Higashino, T Soya, W Kim, D Kim, A Osuka

Angew. Chem. Int. Ed., 2015, 54(18), 5456-5459.

 

Size-Dependence of Excitation Energy-Related Surface Trapping Dynamics in PbS Quantum Dots

H Chung, H Choi, D Kim, S Jeong, J Kim

J. Phys. Chem. C, 2015, 119(13), 7517-7524.

 

Phenalenyl-fused porphyrins with different ground states

W Zeng, S Lee, M Son, M Ishida, K Furukawa, P Hu, Z Sun, D Kim, J Wu

Chem. Sci., 2015, 6(4), 2427–2433.

 

Inhomogeneity in the Excited-State Torsional Disorder of a Conjugated Macrocycle

J Yang, S Ham, TW Kim, KH Park, K Nakao, H Shimizu, M Iyoda, D Kim

J. Phys. Chem. B, 2015, 119(10), 4116–4126.

 

Fused Corrole Dimers Interconvert between Nonaromatic and Aromatic States through Two‐Electron Redox Reactions

S Ooi, T Tanaka, KH Park, S Lee, D Kim, A Osuka

Angew. Chem. Int. Ed., 2015, 54(10), 3107–3111.

 

5, 20-Bis (α-oligothienyl)-substituted [26] hexaphyrins possessing electronic circuits strongly perturbed by meso-oligothienyl substituents

H Mori, M Suzuki, W Kim, JM Lim, D Kim, A Osuka

Chem. Sci., 2015, 6(3), 1696–1700.

 

N‐Annulated Perylene‐Substituted and Fused Porphyrin Dimers with Intense Near‐Infrared One‐Photon and Two‐Photon Absorption

J Luo, S Lee, M Son, B Zheng, KW Huang, Q Qi, W Zeng, G Li, D Kim, J Wu

Chem. Eur. J., 2015, 21(9), 3708–3715.

 

Cyclic 2, 12-Porphyrinylene Nanorings As a Porphyrin Analogue of Cycloparaphenylenes

HW Jiang, T Tanaka, H Mori, KH Park, D Kim, A Osuka

J. Am. Chem. Soc., 2015, 137(6), 2219–2222.

 

meso-meso Linked Porphyrin–[26] Hexaphyrin–Porphyrin Hybrid Arrays and Their Triply Linked Tapes Exhibiting Strong Absorption Bands in NIR Region

H Mori, T Tanaka, S Lee, JM Lim, D Kim, A Osuka

J. Am. Chem. Soc., 2015, 137(5), 2097–2106.

 

Relationship between Dynamic Planarization Processes and Exciton Delocalization in Cyclic Oligothiophenes

P Kim, KH Park, W Kim, T Tamachi, M Iyoda, D Kim

J. Phys. Chem. Lett., 2015, 6(3),451–456.

 

Subporphyrinato Boron (III) Hydrides

E Tsurumaki, J Sung, D Kim, A Osuka

J. Am. Chem. Soc., 2015, 137(3), 1056–1059.

 

Synthesis of Highly Twisted and Fully π-Conjugated Porphyrinic Oligomers

S Ito, S Hiroto, S Lee, M Son, I Hisaki, T Yoshida, D Kim, N Kobayashi, H Shinokubo

J. Am. Chem. Soc., 2015, 137(1), 142–145.

 

Phenylene Ethynylene‐Tethered Perylene Bisimide Folda‐Dimer and Folda‐Trimer: Investigations on Folding Features in Ground and Excited States

B Fimmel, M Son, YM Sung, M Grüne, B Engels, D Kim, F Würthner

Chem. Eur. J., 2015, 21(2), 615–630.

 

Hierarchically Structured Zn2SnO4 Nanobeads for High-Efficiency Dye-Sensitized Solar Cells

Daesub Hwang, Jun-Su Jin, Horim Lee, Hae-Jin Kim, Heejae Chung, Dong Young Kim, Sung-Yeon Jang and Dongho Kim

Sci. Rep. 2014, 4, 7353(1–7).

 

Nucleophilic Aromatic Substitution Reactions of meso‐Bromosubporphyrin: Synthesis of a Thiopyrane‐Fused Subporphyrin

Daiki Shimizu, Hirotaka Mori, Masaaki Kitano, Won-Young Cha, Juwon Oh, Takayuki Tanaka, Dongho Kim, and Atsuhiro Osuka

Chem. Eur. J., 2014, 20(49), 16194–16202.

 

Intramolecular Interactions of Highly π-Conjugated Perylenediimide Oligomers Probed by Single-Molecule Spectroscopy

Jae-Won Cho, Hyejin Yoo, Ji-Eun Lee, Qifan Yan, Dahui Zhao, and Dongho Kim

J. Phys. Chem. Lett., 2014, 5 (21), 3895–3901.

 

Spectroscopic Demonstration of Exciton Dynamics and Excimer Formation in a Sterically Controlled Perylene Bisimide Dimer Aggregate

Minjung Son, Kyu Hyung Park, Changzhun Shao, Frank Würthner, and Dongho Kim

J. Phys. Chem. Lett., 2014, 5 (20), 3601–3607.

 

PdII Complexes of [44]‐and [46] Decaphyrins: The Largest Hückel Aromatic and Antiaromatic, and Möbius Aromatic Macrocycles

Tomoki Yoneda, Young Mo Sung, Jong Min Lim, Dongho Kim and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2014, 53(48), 13169–13173.

 

Synthesis of Direct β‐to‐β Linked Porphyrin Arrays with Large Electronic Interactions: Branched and Cyclic Oligomers

Hao Cai, Keisuke Fujimoto, Jong Min Lim, Chaojie Wang, Weiming Huang, Yutao Rao, Senmiao Zhang, Hui Shi, Bangshao Yin, Bo Chen, Ming Ma, Jianxin Song, Dongho Kim, and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2014, 53(41), 11088–11091.

 

Reconstruction of the Molecular Structure of a Multichromophoric System Using Single-Molecule Defocused Wide-Field Imaging

Sujin Ham, Jaesung Yang, Felix Schlosser, Frank Würthner, and Dongho Kim

J. Phys. Chem. Lett., 2014, 5(16), 2830–2835.

 

para‐Quinodimethane‐Bridged Perylene Dimers and Pericondensed Quaterrylenes: The Effect of the Fusion Mode on the Ground States and Physical Properties

Soumyajit Das, Sangsu Lee, Minjung Son, Xiaojian Zhu, Wenhua Zhang, Bin Zheng, Pan Hu, Zebing Zeng,Zhe Sun, Wangdong Zeng, Run-Wei Li, Kuo-Wei Huang*, Jun Ding*, Dongho Kim*, and Jishan Wu*

Chem. Eur. J., 2014, 20(36), 11410–11420.

 

Ion Regulated Allosteric Binding of Fullerenes (C60 and C70) by Tetrathiafulvalene-Calix [4] pyrroles

Christina M. Davis, Jong Min Lim, Karina R. Larsen, Dong Sub Kim, Young Mo Sung, Dani M Lyons, Vincent M. Lynch, Kent A. Nielsen, Jan O Jeppesen, Dongho Kim, Jung Su Park, and Jonathan L. Sessler

J. Am. Chem. Soc., 2014, 136(29), 10410–10417.

 

Photoinduced Electron Transfer from a Tetrathiafulvalene-Calix [4] pyrrole to a Porphyrin Carboxylate within a Supramolecular Ensemble

Christina M. Davis, Yuki Kawashima, Kei Ohkubo, Jong Min Lim, Dongho Kim, Shunichi Fukuzumi, and Jonathan L. Sessler

J. Phys. Chem. C, 2014, 118 (25), 13503–13513

 

SiIV Incorporation into a [28] Hexaphyrin That Triggered Formation of Möbius Aromatic Molecules

Shin-ichiro Ishida, Takayuki Tanaka, Jong Min Lim, Dongho Kim, and Atsuhiro Osuka

Chem. Eur. J., 2014, 20(27), 8274–8278.   

 

Guest‐Induced Photophysical Property Switching of Artificial Light‐Harvesting Dendrimers

Young-Hwan Jeong, Minjung Son, Hongsik Yoon, Pyosang Kim, Do-Hyung Lee, Dongho Kim, and Woo-Dong Jang

Angew. Chem. Int. Ed., 2014, 53(27), 6925–6928.

 

Cyclo [6] pyridine [6] pyrrole: A Dynamic, Twisted Macrocycle with no Meso Bridges

Zhan Zhang, Won-Young Cha, Neil J. Williams, Elise L. Rush, Masatoshi Ishida, Vincent M. Lynch, Dongho Kim, and Jonathan L. Sessler

J. Am. Chem. Soc., 2014, 136(21), 7591–7594

 

Cross‐Conjugated Hexaphyrins and Their Bis‐Rhodium Complexes

Koji Naoda, Young Mo Sung, Jong Min Lim, Dongho Kim, and Atsuhiro Osuka

Chem. Eur. J., 2014, 20(25), 7698–7705. 

 

Photodynamics of [26]‐and [28] Hexaphyrin–Bodipy Hybrids

Ji-Young Shin*, Kilsuk Kim, Jong Min Lim, Takayuki Tanaka,Dongho Kim*, Kimoon Kim*, Hiroshi Shinokubo, and Atsuhiro Osuka

Chem. Eur. J., 2014, 20(16), 4574–4582.

 

Tuning the Electronic Nature of Mono‐Bay Alkynyl–Phenyl‐Substituted Perylene Bisimides: Synthesis, Structure and Photophysical Properties

Ruchika Mishra, Jong Min Lim, Minjung Son, Piyush Panini, Dongho Kim, and Jeyaraman Sankar

Chem. Eur. J., 2014, 20(19), 5776–5786.    

 

Diprotonated [28] Hexaphyrins (1.1. 1.1. 1.1): Triangular Antiaromatic Macrocycles

Shin-ichiro Ishida, Tomohiro Higashino, Shigeki Mori, Hirotaka Mori, Naoki Aratani, Takayuki Tanaka, Jong Min Lim, Dongho Kim, and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2014, 53(13), 3427–3431.

 

Synthesis of 7, 8‐Dehydropurpurin Dimers and Their Conversion into Conformationally Constrained β‐to‐β Vinylene‐Bridged Porphyrin Dimers

Norihito Fukui, Hideki Yorimitsu, Jong Min Lim, Dongho Kim, and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2014, 53(17), 43950–4398

 

A Hybrid Macrocycle with a Pyridine Subunit Displays Aromatic Character upon Uranyl Cation Complexation

I-Ting Ho, Zhan Zhang, Masatoshi Ishida, Vincent M. Lynch, Won-Young Cha, Young Mo Sung, Dongho Kim, and Jonathan L. Sessler

J. Am. Chem. Soc., 2014, 136(11), 4281–4286.

 

Controlled positioning of metal nanoparticles in an organic light-emitting device for enhanced quantum efficiency

Hyangki Sung, Jongcheon Lee, Kyuhee Han, Jong-Kwon Lee, Jooyoung Sung, Dongho Kim, Mansoo Choi, and Changsoon Kim

Organic Electronics, 2014, 15 (2), 491–499.

 

Near‐IR Absorbing Nickel (II) Porphyrinoids Prepared by Regioselective Insertion of Silylenes into Antiaromatic Nickel (II) Norcorrole

Takaki Fukuoka, Kenya Uchida, Young Mo Sung, Ji-Young Shin, Shintaro Ishida, Jong Min Lim, Satoru Hiroto, Ko Furukawa, Dongho Kim, Takeaki Iwamoto, and Hiroshi Shinokubo.

Angew. Chem. Int. Ed., 2014, 53(6), 1506–1509

A Porphyrin-based Molecular Tweezer: Guest-induced Switching of Forward and Backward Photo-induced Energy Transfer

Hongsik Yoon, Jong Min Lim, Hyuk-Chan Gee, Chi-Hwa Lee, Young-Hwan Jeong, Dongho Kim, and Woo-Dong Jang

J. Am. Chem. Soc., 2014, 136(4), 1672–1679.

 

Dark to light! A new strategy for large Stokes shift dyes: coupling of a dark donor with tunable high quantum yield acceptors

Dongdong Su, Juwon Oh, Sung-Chan Lee, Jong Min Lim, Srikanta Sahu, Xiaotong Yu, Dongho Kim, and Young-Tae Chang   

Chem. Sci., 2014, 5(12), 4812–4818.

 

Indolo [2, 3-b] carbazoles with Tunable Ground States: How Clar’s Aromatic Sextet Determines The Singlet Biradical Character

Ding Luo, Sangsu Lee, Bin Zheng, Zhe Sun, Wangdong Zeng, Kuo-Wei Huang, Ko Furukawa, Dongho Kim, Richard D Webster, and Jishan Wu   

Chem. Sci., 2014, 5(12), 4944–4952.

 

Unique ultrafast energy transfer in a series of phenylene-bridged subporphyrin-porphyrin hybrids

Juwon Oh, Jooyoung Sung, Masaaki Kitano, Yasuhide Inokuma, Atsuhiro Osuka, and Dongho Kim  

Chem. Commun., 2014, 50(72), 10424–10426.

 

Antiaromatic Bisindeno-[n] thienoacenes With Small Singlet Biradical Characters: Syntheses, Structures and Chain Length Dependent Physical Properties

Xueliang Shi, Paula Mayorga Burrezo, Sangsu Lee, Wen-Hua Zhang, Bin Zheng, Gaole Dai, Jing-Jing Chang, Juan T. López Navarrete, Kuo-Wei Huang, Dongho Kim, Juan Casado, and Chunyan Chi

Chem. Sci., 2014, 5(11), 4490–4503.

 

The effect of π-conjugation in the macrocyclic ring on the photophysical properties of a series of thiaaceneporphyrinoids

Young Mo Sung, Bartosz Szyszko, Radomir Myśliborski, Marcin Stępień, Juwon Oh, Minjung Son, Lechosław Latos-Grażyński, and Dongho Kim  

Chem. Commun., 2014, 50(61), 8367–8369.

 

Two modes of photoinduced twisted intramolecular charge transfer in meso-arylaminated subporphyrins

Won-Young Cha, Jong Min Lim, Kyu Hyung Park, Masaaki Kitano, Atsuhiro Osuka, and Dongho Kim  

Chem. Commun., 2014, 50(62), 8491–8494.

 

Long-lived charge-separated states produced in supramolecular complexes between anionic and cationic porphyrins

Nathan L. Bill, Masatoshi Ishida, Yuki Kawashima, Kei Ohkubo, Young Mo Sung, Jong Min Lim, Vincent Lynch, Dongho Kim, Jonathan Sessler, and Shunichi Fukuzumi  

Chem. Sci., 2014, 5(10), 3888–3896.

 

π-Extended tetrathiafulvalene BODIPY (ex-TTF-BODIPY): a redox switched “on–off–on” electrochromic system with two near-infrared fluorescent outputs

Nathan L. Bill, Jong Min Lim, Christina M. Davis, Steffen Bähring, Jan O. Jeppesen, Dongho Kim, and Jonathan L. Sessler  

Chem. Commun., 2014, 50(51), 6758–6761.   

 

Turning on the Biradical State of Tetracyano-Perylene and Quaterrylenequinodimethanes by Incorporation of Additional Thiophene Rings

Zebing Zeng, Sangsu Lee, José L. Zafra, Masatoshi Ishida, NiNa Bao, Richard D Webster, Juan T. López Navarrete*, Jun Ding*, Juan Casado*, Dongho Kim*, and Jishan Wu* 

Chem. Sci., 2014, 5(8), 3072–3080.

 

Controlled Interfacial Electron Dynamics in Highly Efficient Zn2SnO4-Based Dye-Sensitized Solar Cells

Seong Sik Shin, Dong Wook Kim, Daesub Hwang, Jae Ho Suk, Lee Seul Oh, Byung Suh Han, Dong Hoe Kim, Ju Seong Kim, Dongho Kim, Jin Young Kim, and Kug Sun Hong

ChemSusChem, 2014, 7(2), 501–509.  

Photophysical properties of bridged core-modified hexaphyrins: conjugational perturbation of thiophene bridges

Jong Min Lim, Karthik Ganesan, Young Mo Sung, Alagar Srinivasan, Tavarekere K. Chandrashekar, and Dongho Kim  

Chem. Commun., 2014, 50(33), 4358–4360

 

Synthesis and anion binding studies of o-phenylenevinylene-bridged tetrapyrrolic macrocycle as an expanded analogue of calix [4] pyrrole

Sudip Kumar Ghosh, Masatoshi Ishida, Jiazhu Li, Won-Young Cha, Vincent Lynch, Dongho Kim, and Jonathan Sessler  

Chem. Commun., 2014, 50(28), 3753–3756.

 

Control of the conformational dynamics of meso–meso vinylene-bridged Zn (ii) porphyrin dimers through diamine coordination

Minjung Son, Young Mo Sung, Sumito Tokuji, Norihito Fukui, Hideki Yorimitsu, Atsuhiro Osuka, and Dongho Kim

Chem. Commun., 2014, 50(23), 3078–3080

 

Excited-state electronic couplings in 1, 3-butadiyne-bridged Zn (II) porphyrin dimer and trimer

Sangsu Lee, Heejae Chung, Sumito Tokuji, Hideki Yorimitsu, Atsuhiro Osuka, and Dongho Kim  

Chem. Commun., 2014, 50 (22), 2947–2950.  

Deprotonation Induced Formation of Möbius Aromatic [32]Heptaphyrins

Won-Young Cha, Tomoki Yoneda, Sangsu Lee, Jong Min Lim, Atsuhiro Osuka, and Dongho Kim

Chem. Commun., 2014, 50(5), 548–550

Self-Association and Nitroaromatic-Induced Deaggregation of Pyrene Substituted Pyridine Amides

Sung Kuk Kim, Jong Min Lim, Tuhin Pradhan, Hyo Sung Jung, Vincent M. Lynch, Jong Seung Kim, Dongho Kim, and Jonathan L. Sessler

J. Am. Chem. Soc., 2014, 136(1), 495–505.

 

Controlled Interfacial Electron Dynamics in Highly Efficient Zn2SnO4‐Based Dye‐Sensitized Solar Cells

SS Shin, DW Kim, D Hwang, JH Suk, LS Oh, BS Han, DH Kim, JS Kim, ...

ChemSusChem

 

Highly Efficient Plastic Crystal Ionic Conductors for Solid-state Dye-sensitized Solar Cells

D Hwang, DY Kim, SM Jo, V Armel, DR MacFarlane, D Kim, SY Jang

Scientific reports 3

 

Modulation of Dual Electronic Circuits of [26] Hexaphyrins Using Internal Aromatic Straps

H Mori, JM Lim, D Kim, A Osuka

Angewandte Chemie 125 (49), 13235-13239

 

Self-association and Nitroaromatic-induced Deaggregation of Pyrene Substituted Pyridine Amides

SK Kim, JM Lim, T Pradhan, HS Jung, VM Lynch, JS Kim, D Kim, ...

Journal of the American Chemical Society

 

Dibenzoheptazethrene Isomers with Different Biradical Characters: An Exercise of Clar’s Aromatic Sextet Rule in Singlet Biradicaloids

Z Sun, S Lee, KH Park, X Zhu, W Zhang, B Zheng, P Hu, Z Zeng, S Das, ...

Journal of the American Chemical Society 135 (48), 18229-18236

 

Conformational Change from a Twisted Figure‐Eight to an Open‐Extended Structure in Doubly Fused 36π Core‐Modified Octaphyrins Triggered by Protonation: Implication on Photodynamics and Aromaticity

G Karthik, JM Lim, A Srinivasan, CH Suresh, D Kim, TK Chandrashekar

Chemistry-A European Journal

 

meso–meso Linked Subporphyrin Dimer

M Kitano, J Sung, KH Park, H Yorimitsu, D Kim, A Osuka

Chemistry-A European Journal

 

S2 Fluorescence Dynamics of meso‐Aryl‐Substituted Subporphyrins

J Sung, P Kim, S Saga, S Hayashi, A Osuka, D Kim

Angewandte Chemie

 

A p‐Quinodimethane‐Bridged Porphyrin Dimer

W Zeng, M Ishida, S Lee, YM Sung, Z Zeng, Y Ni, C Chi, D Kim, J Wu

Chemistry-A European Journal

 

A 1, 3‐Phenylene‐Bridged Hexameric Porphyrin Wheel and Efficient Excitation Energy Transfer along the Wheel

HW Jiang, S Ham, N Aratani, D Kim, A Osuka

Chemistry-A European Journal 19 (40), 13328-13336

 

Subporphyrins with an Axial B C Bond

S Saga, S Hayashi, K Yoshida, E Tsurumaki, P Kim, YM Sung, J Sung, ...

Chemistry-A European Journal 19 (34), 11158-11161

 

Tetracyanoquaterrylene and Tetracyanohexarylenequinodimethanes with Tunable Ground States and Strong Near‐Infrared Absorption

Z Zeng, S Lee, JL Zafra, M Ishida, X Zhu, Z Sun, Y Ni, RD Webster, RW Li, ...

Angewandte Chemie International Edition 52 (33), 8561-8565

 

Oxidative Fusion Reactions of meso‐(Diarylamino) porphyrins

N Fukui, WY Cha, S Lee, S Tokuji, D Kim, H Yorimitsu, A Osuka

Angewandte Chemie International Edition

 

Benzimidazole-embedded N-fused aza-indacenes: Synthesis and deprotonation-assisted optical detection of carbon dioxide

M Ishida, P Kim, J Choi, J Yoon, D Kim, J Sessler

Chem. Commun.

 

Porphyrins Fused with Strongly Electron Donating 1, 3-Dithole-2-ylidene Moieties. Redox Control by Metal Cation Complexation and Anion Binding

NL Bill, M Ishida, S Bähring, JM Lim, S Lee, CM Davis, VM Lynch, ...

Journal of the American Chemical Society

 

Electronic Structure and Photophysics of (C=C) tetra-p-tolylporphyrin2+

YM Sung, M Vasiliu, DA Dixon, M Bonizzoni, D Kim, T Vaid

Photochem. Photobiol. Sci.

 

Structure-Dependent Electronic Nature of Star-shaped Oligothiophenes Probed by Ensemble and Single-Molecule Spectroscopy

H Chung, T Narita, J Yang, P Kim, M Takase, M Iyoda, D Kim

Chemistry - A European Journal

 

Enhancement of Photodriven Charge Separation by Conformational and Intermolecular Adaptations of an Anthracene-Perylenediimide-Anthracene Triad to an Aqueous Environment

M Supur, YM Sung, D Kim, S Fukuzumi

The Journal of Physical Chemistry C

 

Structure-Property Relationship of Perylene Bisimide (PBI) Macrocycles Probed by Atomic Force Microscopy and Single-Molecule Fluorescence Spectroscopy

JE Lee, V Stepanenko, J Yang, H Yoo, F Schlosser, D Bellinger, B Engels, ...

ACS nano

 

Pushing Extended p-Quinodimethanes to The Limit: Stable Tetracyano-Oligo (N-annulated Perylene) quinodimethanes with Tunable Ground States

Z Zeng, M Ishida, JL Zafra, X Zhu, YM Sung, N Bao, RD Webster, BS Lee, ...

Journal of the American Chemical Society

 

Solvent‐Induced Crystalline‐State Emission and Multichromism of a Bent π‐Surface System Composed of Dibenzocyclooctatetraene Units

T Nishiuchi, K Tanaka, Y Kuwatani, J Sung, T Nishinaga, D Kim, M Iyoda

Chemistry-A European Journal 19 (13), 4110-4116

 

Homoconjugation in diporphyrins: excitonic behaviors in singly and doubly linked Zn (II) porphyrin dimers

MC Yoon, S Lee, S Tokuji, H Yorimitsu, A Osuka, D Kim

Chem. Sci. 4 (4), 1756-1764

 

Core‐Modified meso‐Aryl Hexaphyrins with an Internal Thiophene Bridge: Structure, Aromaticity, and Photodynamics

G Karthik, M Sneha, VP Raja, JM Lim, D Kim, A Srinivasan, ...

Chemistry-A European Journal 19 (6), 1886-1890

 

Comparative Electrochemical and Photophysical Studies of Tetrathiafulvalene‐Annulated Porphyrins and Their ZnII Complexes: The Effect of Metalation and Structural Variation

A Jana, M Ishida, K Kwak, YM Sung, DS Kim, VM Lynch, D Lee, D Kim, ...

Chemistry-A European Journal 19 (1), 338-349

 

Deprotonation Induced Formation of Möbius Aromatic [32] Heptaphyrins

WY Cha, T Yoneda, S Lee, JM Lim, A Osuka, D Kim

Chemical Communications

 

β-(Ethynylbenzoic acid)-substituted push–pull porphyrins: DSSC dyes prepared by a direct palladium-catalyzed alkynylation reaction

M Ishida, D Hwang, YB Koo, J Sung, DY Kim, JL Sessler, D Kim

Chemical Communications

 

Tetrathiafulvalene-annulated [28] hexaphyrin (1.1. 1.1. 1.1): A multi-electron donor system subject to conformational control

S KumaráGhosh, Y MoáSung

Chemical Communications

 

X-ray Structure and Properties of a Cyclo[6]Pyrrole[3]Thiophene

CB Thanh-Tuan Bui, Aude Escande, Christian Philouze

Journal of Porphyrins and Phthalocyanines 17, 27-35

 

Shape-dependent two-photon absorption in two-dimensionally extended benzoporphyrin arrays

P Kim, S Ham, J Oh, H Uoyama, H Watanabe, K Tagawa, H Uno, D Kim

Physical Chemistry Chemical Physics

 

Functionalization of Hexa‐peri‐hexabenzocoronenes: Investigation of the Substituent Effects on a Superbenzene

R Yamaguchi, S Ito, BS Lee, S Hiroto, D Kim, H Shinokubo

Chemistry–An Asian Journal 8 (1), 178-190

 

Superior photoelectrodes for solid-state dye-sensitized solar cells using amphiphilic TiO2

D Hwang, DY Kim, SY Jang, D Kim

Journal of Materials Chemistry A 1 (4), 1228-1238

 

Enhanced charge collection efficiency of dye-sensitized solar cells based on size-tunable hierarchically structured TiO2 beads

D Hwang, H Lee, Y Seo, D Kim, SM Jo, DY Kim

Journal of Materials Chemistry A 1 (4), 1359-1367

 

Exciton delocalization and dynamics in helical π-stacks of self-assembled perylene bisimides

JM Lim, P Kim, MC Yoon, J Sung, V Dehm, Z Chen, F Würthner, D Kim

Chemical Science 4 (1), 388-397

 

Protonation-coupled redox reactions in planar antiaromatic meso-pentafluorophenyl-substituted o-phenylene-bridged annulated rosarins

M Ishida, SJ Kim, C Preihs, K Ohkubo, JM Lim, BS Lee, JS Park, ...

Nature chemistry

 

A Möbius Antiaromatic Complex as a Kinetically Controlled Product in Phosphorus Insertion to a [32] Heptaphyrin

T Higashino, BS Lee, JM Lim, D Kim, A Osuka

Angewandte Chemie 124 (52), 13282-13285

 

Antiaromatic Hexaphyrins and Octaphyrins Stabilized by the Hydrogen‐Bonding Interactions of meso‐Imidazolyl Groups

H Mori, YM Sung, BS Lee, D Kim, A Osuka

Angewandte Chemie International Edition 51 (50), 12459-12463

 

Deprotonation‐Induced Aromaticity Enhancement and New Conjugated Networks in meso‐Hexakis (pentafluorophenyl)[26] hexaphyrin

WY Cha, JM Lim, MC Yoon, YM Sung, BS Lee, S Katsumata, M Suzuki, ...

Chemistry-A European Journal 18 (49), 15838-15844

 

Photophysical Analysis of 1, 10‐Phenanthroline‐Embedded Porphyrin Analogues and Their Magnesium (II) Complexes

M Ishida, JM Lim, BS Lee, F Tani, JL Sessler, D Kim, Y Naruta

Chemistry-A European Journal 18 (45), 14329-14341

 

Excitonic Coupling in Linear and Trefoil Trimer Perylenediimide Molecules Probed by Single-Molecule Spectroscopy

H Yoo, S Furumaki, J Yang, JE Lee, H Chung, T Oba, H Kobayashi, ...

The Journal of Physical Chemistry B 116 (42), 12878-12886

 

Synthesis of Thieno-Bridged Porphyrins: Changing the Antiaromatic Contribution by the Direction of the Thiophene Ring

Y Mitsushige, S Yamaguchi, BS Lee, YM Sung, S Kuhri, CA Schierl, ...

Journal of the American Chemical Society 134 (40), 16540-16543

 

Hexaphyrin Fused to Two Anthracenes

K Naoda, H Mori, N Aratani, BS Lee, D Kim, A Osuka

Angewandte Chemie International Edition 51 (39), 9856-9859

 

Kinetically Blocked Stable Heptazethrene and Octazethrene: Closed-Shell or Open-Shell in the Ground State?

Y Li, WK Heng, BS Lee, N Aratani, JL Zafra, N Bao, R Lee, YM Sung, ...

Journal of the American Chemical Society 134 (36), 14913-14922

 

Stable Tetrabenzo-Chichibabin’s Hydrocarbons: Tunable Ground State and Unusual Transition between Their Closed-Shell and Open-Shell Resonance Forms

Z Zeng, YM Sung, N Bao, D Tan, R Lee, JL Zafra, BS Lee, M Ishida, ...

Journal of the American Chemical Society 134 (35), 14513-14525

 

Excitation energy migration processes in various multi-porphyrin assemblies

J Yang, D Kim

Philosophical Transactions of the Royal Society A: Mathematical, Physical ...

 

The role of nitrogen bridges perturbing the photophysical properties in the porphyrin framework

YM Sung, E Pacholska-Dudziak, L Latos-Grażyński, D Kim

Chem. Commun. 48 (69), 8643-8645

 

Low-Temperature Fabrication of TiO2 Electrodes for Flexible Dye-Sensitized Solar Cells Using an Electrospray Process

H Lee, D Hwang, SM Jo, D Kim, Y Seo, DY Kim

ACS Applied Materials & Interfaces 4 (6), 3308-3315

 

An Electron‐Deficient Porphyrin Tape

H Mori, T Tanaka, N Aratani, BS Lee, P Kim, D Kim, A Osuka

Chemistry-an Asian Journal 7 (8), 1811

 

Electrochemical Synthesis of a Thiophene‐Containing Cyclo [9] pyrrole

TT Bui, A Iordache, Z Chen, VV Roznyatovskiy, E Saint‐Aman, JM Lim, ...

Chemistry-A European Journal 18 (19), 5853-5859

 

Synthesis, Characterization, and Spectroscopic Analysis of Antiaromatic Benzofused Metalloporphyrins

S Sugawara, Y Hirata, S Kojima, Y Yamamoto, E Miyazaki, K Takimiya, ...

Chemistry-A European Journal 18 (12), 3566-3581

 

Cyclo [m] pyridine [n] pyrroles: Hybrid Macrocycles That Display Expanded π-Conjugation upon Protonation

Z Zhang, JM Lim, M Ishida, VV Roznyatovskiy, VM Lynch, HY Gong, ...

Journal of the American Chemical Society 134 (9), 4076-4079

 

Ensemble and Single-Molecule Spectroscopic Study on Excitation Energy Transfer Processes in 1, 3-Phenylene-Linked Perylenebisimide Oligomers

HW Bahng, MC Yoon, JE Lee, Y Murase, T Yoneda, H Shinokubo, ...

The Journal of Physical Chemistry B 116 (4), 1244-1255

 

Mesomorphic Organization and Thermochromic Luminescence of Dicyanodistyrylbenzene‐Based Phasmidic Molecular Disks: Uniaxially Aligned Hexagonal Columnar Liquid Crystals at Room Temperature with Enhanced Fluorescence Emission and Semiconductivity

SJ Yoon, JH Kim, KS Kim, JW Chung, B Heinrich, F Mathevet, P Kim, ...

Advanced Functional Materials 22 (1), 61-69

 

X-ray structure and properties of a cyclo [6] pyrrole [3] thiophene

TT Bui, A Escande, C Philouze, G Cioci, S Ghosh, E Saint-Aman, JM Lim, ...

Journal of Porphyrins and Phthalocyanines, 1-9

 

Synthesis and recognition properties of higher order tetrathiafulvalene (TTF) calix [n] pyrroles (n=4–6)

JS Park, C Bejger, KR Larsen, KA Nielsen, A Jana, VM Lynch, ...

Chemical Science 3 (9), 2685-2689

 

Excitation energy migration in covalently linked perylene bisimide macrocycles

F Schlosser, J Sung, P Kim, D Kim, F Würthner

Chemical Science 3 (9), 2778-2785

 

Tetrakis (4-tert-butylphenyl) substituted and fused quinoidal porphyrins

W Zeng, BS Lee, YM Sung, KW Huang, Y Li, D Kim, J Wu

Chemical Communications 48 (62), 7684-7686

 

Excitation energy transfer in multiporphyrin arrays with cyclic architectures: towards artificial light-harvesting antenna complexes

J Yang, MC Yoon, H Yoo, P Kim, D Kim

Chemical Society Reviews 41 (14), 4808-4826

 

A non-fused mono-meso-free pentaphyrin and its rhodium (i) complex

T Yoneda, H Mori, BS Lee, MC Yoon, D Kim, A Osuka

Chemical Communications 48 (54), 6785-6787

 

Synthesis of stable monoporphyrinate lanthanide (iii) complexes without ancillary ligands

EJ Kim, P Kim, CH Lee, J Sung, H Yoon, D Kim, WD Jang

Chemical Communications 48 (45), 5611-5613

 

Molecular engineering and solvent dependence of excitation energy hopping in self-assembled porphyrin boxes

HW Bahng, P Kim, YM Sung, C Maeda, A Osuka, D Kim

Chemical Communications 48 (35), 4181-4183

 

Single-molecule fluorescence dynamics of a butadiyne-linked porphyrin dimer: the effect of conformational flexibility in host polymers

JE Lee, J Yang, D Kim

Faraday Discussions 155, 277-288

 

Polymer matrix dependence of conformational dynamics within a π-stacked perylenediimide dimer and trimer revealed by single molecule fluorescence spectroscopy

H Yoo, HW Bahng, MR Wasielewski, D Kim

Physical Chemistry Chemical Physics 14 (6), 2001-2007

 

Synthesis and Properties of Hybrid Porphyrin Tapes

T Tanaka, BS Lee, N Aratani, MC Yoon, D Kim, A Osuka

Chemistry-A European Journal 17 (51), 14400-14412

 

Solvent-and Temperature-Dependent Conformational Changes between Hückel Antiaromatic and Möbius Aromatic Species in meso-Trifluoromethyl Substituted [28] Hexaphyrins

MC Yoon, P Kim, H Yoo, S Shimizu, T Koide, S Tokuji, S Saito, A Osuka, ...

The Journal of Physical Chemistry B 115 (50), 14928-14937

 

Ion-Controlled On–Off Switch of Electron Transfer from Tetrathiafulvalene Calix [4] pyrroles to Li+@ C60

S Fukuzumi, K Ohkubo, Y Kawashima, DS Kim, JS Park, A Jana, ...

Journal of the American Chemical Society 133 (40), 15938-15941

 

π-Extension in Expanded Porphyrins: Cyclo [4] naphthobipyrrole

VV Roznyatovskiy, JM Lim, VM Lynch, BS Lee, D Kim, JL Sessler

Organic Letters 13 (20), 5620-5623

 

Neutral Radical and Singlet Biradical Forms of Meso-Free,-Keto, and-Diketo Hexaphyrins (1.1. 1.1. 1.1): Effects on Aromaticity and Photophysical Properties

M Ishida, JY Shin, JM Lim, BS Lee, MC Yoon, T Koide, JL Sessler, ...

Journal of the American Chemical Society 133 (39), 15533-15544

 

Donor-Substituted β-Functionalized Porphyrin Dyes on Hierarchically Structured Mesoporous TiO2 Spheres. Highly Efficient Dye-Sensitized Solar Cells

M Ishida, SW Park, D Hwang, YB Koo, JL Sessler, DY Kim, D Kim

The Journal of Physical Chemistry C 115 (39), 19343-19354

 

The Role of Electronic Coupling in Linear Porphyrin Arrays Probed by Single‐Molecule Fluorescence Spectroscopy

J Yang, JE Lee, CY Lee, N Aratani, A Osuka, JT Hupp, D Kim

Chemistry-A European Journal 17 (33), 9219-9225

 

Investigation of Aromaticity and Photophysical Properties in [18]/[20] π Porphycene Derivatives

KS Kim, YM Sung, T Matsuo, T Hayashi, D Kim

Chemistry-A European Journal 17 (28), 7882-7889

 

Electrospray Preparation of Hierarchically-structured Mesoporous TiO2 Spheres for Use in Highly Efficient Dye-Sensitized Solar Cells

D Hwang, H Lee, SY Jang, SM Jo, D Kim, Y Seo, DY Kim

ACS Applied Materials & Interfaces 3 (7), 2719-2725

 

Synthesis of Carbazole‐Containing Porphyrinoids by a Multiple Annulation Strategy: A Core‐Modified and π‐Expanded Porphyrin

C Maeda, T Yoneda, N Aratani, MC Yoon, JM Lim, D Kim, N Yoshioka, ...

Angewandte Chemie International Edition 50 (25), 5691-5694

 

Solvent‐Dependent Aromatic versus Antiaromatic Conformational Switching in meso‐(Heptakis) pentafluorophenyl [32] Heptaphyrin

MC Yoon, JY Shin, JM Lim, S Saito, T Yoneda, A Osuka, D Kim

Chemistry-A European Journal 17 (24), 6707-6715

 

Synthesis of Directly Connected BODIPY Oligomers through Suzuki–Miyaura Coupling

Y Hayashi, S Yamaguchi, WY Cha, D Kim, H Shinokubo

Organic Letters 13 (12), 2992-2995

 

Oxocyclohexadienylidene‐Substituted Subporphyrins

S Hayashi, J Sung, YM Sung, Y Inokuma, D Kim, A Osuka

Angewandte Chemie 123 (14), 3311-3314

 

Ultrafast Intramolecular Energy Relaxation Dynamics of Benzoporphyrins: Influence of Fused Benzo Rings on Singlet Excited States

P Kim, J Sung, H Uoyama, T Okujima, H Uno, D Kim

The Journal of Physical Chemistry B 115 (14), 3784-3792

 

An indolocarbazole-bridged macrocyclic porphyrin dimer having homotropic allosterism with inhibitory control

CH Lee, H Yoon, P Kim, S Cho, D Kim, WD Jang

Chem. Commun. 47 (14), 4246-4248

 

Characterization of ultrafast intramolecular charge transfer dynamics in pyrenyl derivatives: Systematic change of the number of peripheral N, N-dimethyaniline substituents

J Sung, P Kim, YO Lee, JS Kim, D Kim

The Journal of Physical Chemistry Letters 2 (7), 818-823

 

Synthesis and Properties of Boron (III)-Coordinated Subbacteriochlorins

S Hayashi, E Tsurumaki, Y Inokuma, P Kim, YM Sung, D Kim, A Osuka

Journal of the American Chemical Society 133 (12), 4254-4256

 

A comparative study of'third-order optical nonlinearity of symmetrical dipolar chromogenic probes and their enhancement by different metal ions

A Jana, JM Lim, SW Park, D Kim, PK Bharadwaj

Indian Journal of Chemistry-Part A InorganicPhysical Theoretical and ...

 

Origin of Ultrafast Radiationless Deactivation Dynamics of Free-Base Subpyriporphyrins

KS Kim, JM Lim, R Myśliborski, M Pawlicki, L Latos-Grażyński, D Kim

The Journal of Physical Chemistry Letters 2 (5), 477-481

 

Cyclodipeptide-bridged porphyrin dimer supramolecular assemblies

D Kim, J Heo, S Ham, H Yoo, CH Lee, H Yoon, D Ryu, D Kim, WD Jang

Chem. Commun. 47 (8), 2405-2407

 

Comparative photophysics of sapphyrin derivatives: effects of confused and fused pyrrole rings

JM Lim, I Gupta, H Furuta, D Kim

Journal of Porphyrins and Phthalocyanines 15 (09n10), 858-864

 

Comparative photophysical properties between bicyclo [2.2. 2] octadiene (BCOD)-and benzo-fused free-base triphyrins (2.1. 1)

YM Sung, JM Lim, Z Xue, Z Shen, D Kim

Chemical Communications 47 (47), 12616-12618

 

Electron delocalization in various triply linked zinc (ii) porphyrin arrays: role of antiaromatic junctions between aromatic porphyrins

S Cho, MC Yoon, KS Kim, P Kim, D Kim

Physical Chemistry Chemical Physics 13 (36), 16175-16181

 

Porphyrin–hexaphyrin hybrid tapes

T Tanaka, N Aratani, JM Lim, KS Kim, D Kim, A Osuka

Chemical Science 2 (7), 1414-1418

 

Conformational and spectroscopic properties of π-extended, bipyrrole-fused rubyrin and sapphyrin derivatives

SY Kee, JM Lim, SJ Kim, J Yoo, JS Park, T Sarma, VM Lynch, PK Panda, ...

Chemical Communications 47 (24), 6813-6815

 

Excited-state energy relaxation dynamics of triply linked Zn (ii) porphyrin arrays

DK Pyosang Kim, Toshiaki Ikeda, Jong Min Lim

Chemical Communications 47 (15), 4433-4435

 

Conformation dynamics of non-, singly-and doubly-N-fused [28] hexaphyrins revealed by photophysical studies

JM Lim, M Inoue, YM Sung, M Suzuki, T Higashino, A Osuka, D Kim

Chemical Communications 47 (13), 3960-3962

 

Synthesis and Photophysical Properties of N-Fused Tetraphenylporphyrin Derivatives: Near-Infrared Organic Dye of [18] Annulenic Compounds

S Ikeda, M Toganoh, S Easwaramoorthi, JM Lim, D Kim, H Furuta

The Journal of organic chemistry 75 (24), 8637-8649

 

Formation of Metal‐Assisted Stable Double Helices in Dimers of Cyclic Bis‐Tetrapyrroles that Exhibit Spring‐Like Motion

T Hashimoto, T Nishimura, JM Lim, D Kim, H Maeda

Chemistry-A European Journal 16 (38), 11653-11661

 

Doubly β-Functionalized Zinc (II) Porphyrin-sensitized TiO2 Solar Cells

SW Park, DS Hwang, DY Kim, D Kim

Journal of the Chinese Chemical Society 57 (5), 1111

 

Multistimuli two-color luminescence switching via different slip-stacking of highly fluorescent molecular sheets

SJ Yoon, JW Chung, J Gierschner, KS Kim, MG Choi, D Kim, SY Park

Journal of the American Chemical Society 132 (39), 13675-13683

 

Directly Pd (II)-Bridged Porphyrin Belts with Remarkable Curvatures

J Song, N Aratani, JH Heo, D Kim, H Shinokubo, A Osuka

Journal of the American Chemical Society 132 (34), 11868-11869

 

Möbius Antiaromatic Bisphosphorus Complexes of [30] Hexaphyrins

T Higashino, JM Lim, T Miura, S Saito, JY Shin, D Kim, A Osuka

Angewandte Chemie 122 (29), 5070-5074

 

Excitation Energy Migration Processes in Self-Assembled Porphyrin Boxes Constructed by Conjugated Porphyrin Dimers†

P Kim, JM Lim, MC Yoon, J Aimi, T Aida, A Tsuda, D Kim

The Journal of Physical Chemistry B 114 (28), 9157-9164

 

A Stable Non-Kekulé Singlet Biradicaloid from meso-Free 5, 10, 20, 25-Tetrakis (Pentafluorophenyl)-Substituted [26] Hexaphyrin (1.1. 1.1. 1.1)

T Koide, K Furukawa, H Shinokubo, JY Shin, KS Kim, D Kim, A Osuka

Journal of the American Chemical Society 132 (21), 7246-7247

 

Porphyrin “Lego Block” Strategy To Construct Directly meso–β Doubly Linked Porphyrin Rings

J Song, N Aratani, P Kim, D Kim, H Shinokubo, A Osuka

Angewandte Chemie 122 (21), 3699-3702

 

Molecular-Shape-Dependent Photophysical Properties of meso-β Doubly Linked Zn (II) Porphyrin Arrays and Their Indene-Fused Analogues†

JH Heo, T Ikeda, JM Lim, N Aratani, A Osuka, D Kim

The Journal of Physical Chemistry B 114 (45), 14528-14536

 

Large Porphyrin Squares from the Self‐Assembly of meso‐Triazole‐Appended L‐Shaped meso–meso‐Linked ZnII–Triporphyrins: Synthesis and Efficient Energy Transfer

C Maeda, P Kim, S Cho, JK Park, JM Lim, D Kim, J Vura‐Weis, ...

Chemistry-A European Journal 16 (17), 5052-5061

 

Crystallographic, Photophysical, NMR Spectroscopic and Reactivity Manifestations of the “8-Heteroaryl Effect” in 4, 4-Difluoro-8-(C4H3 X)-4-bora-3 a, 4 a-diaza-s-indacene (X= O, S, Se)(BODIPY) Systems

K Kim, C Jo, S Easwaramoorthi, J Sung, DH Kim, DG Churchill

Inorganic chemistry 49 (11), 4881-4894

 

Highly Pure Synthesis, Spectral Assignments, and Two‐Photon Properties of Cruciform Porphyrin Pentamers Fused with Benzene Units

H Uoyama, KS Kim, K Kuroki, JY Shin, T Nagata, T Okujima, H Yamada, ...

Chemistry-A European Journal 16 (13), 4063-4074

 

Strategic Synthesis of 2, 6‐Pyridylene‐Bridged β‐to‐β Porphyrin Nanorings through Cross‐Coupling

J Song, P Kim, N Aratani, D Kim, H Shinokubo, A Osuka

Chemistry-A European Journal 16 (10), 3009-3012

 

Excimer formation dynamics of intramolecular π-stacked perylenediimides probed by single-molecule fluorescence spectroscopy

H Yoo, J Yang, A Yousef, MR Wasielewski, D Kim

Journal of the American Chemical Society 132 (11), 3939-3944

 

Excess Polarizability Reveals Exciton Localization/Delocalization Controlled by Linking Positions on Porphyrin Rings in Butadiyne-Bridged Porphyrin Dimers

C She, S Easwaramoorthi, P Kim, S Hiroto, I Hisaki, H Shinokubo, ...

The Journal of Physical Chemistry A 114 (10), 3384-3390

 

Defining spectroscopic features of heteroannulenic antiaromatic porphyrinoids

S Cho, ZS Yoon, KS Kim, MC Yoon, DG Cho, JL Sessler, D Kim

The Journal of Physical Chemistry Letters 1 (6), 895-900

 

A stable organic radical delocalized on a highly twisted π system formed upon palladium metalation of a Möbius aromatic hexaphyrin

H Rath, S Tokuji, N Aratani, K Furukawa, JM Lim, D Kim, H Shinokubo, ...

Angewandte Chemie International Edition 49 (8), 1489-1491

 

Protonated [4 n] π and [4 n+ 2] π Octaphyrins Choose Their Möbius/Hückel Aromatic Topology

JM Lim, JY Shin, Y Tanaka, S Saito, A Osuka, D Kim

Journal of the American Chemical Society 132 (9), 3105-3114

 

Meso‐Trialkyl‐Substituted Subporphyrins

S Hayashi, Y Inokuma, S Easwaramoorthi, KS Kim, D Kim, A Osuka

Angewandte Chemie International Edition 49 (2), 321-324

 

Rapid Intramolecular Hole Hopping in meso− meso and meta-Phenylene Linked Linear and Cyclic Multiporphyrin Arrays

TM Wilson, T Hori, MC Yoon, N Aratani, A Osuka, D Kim, MR Wasielewski

Journal of the American Chemical Society 132 (4), 1383-1388

 

Comparative spectroscopic studies on porphyrin derivatives: electronic perturbation of N-confused and N-fused porphyrins

JS Lee, JM Lim, M Toganoh, H Furuta, D Kim

Chemical Communications 46 (2), 285-287

 

Aromaticity and photophysical properties of various topology-controlled expanded porphyrins

JY Shin, KS Kim, MC Yoon, JM Lim, ZS Yoon, A Osuka, D Kim

Chemical Society Reviews 39 (8), 2751-2767

 

The self-assembly and photophysical characterization of tri (cyclopenta [def] phenanthrene)-derived nanoparticles: a template free synthesis of hollow colloidosomes.

S Easwaramoorthi, P Kim, JM Lim, S Song, H Suh, JL Sessler, D Kim

Journal of Materials Chemistry 20 (43), 9684-9694

 

Photophysical properties of N-confused hexaphyrins: effects of confusion of pyrrole rings and molecular shape on electronic structures

JM Lim, JS Lee, HW Chung, HW Bahng, K Yamaguchi, M Toganoh, ...

Chemical Communications 46 (24), 4357-4359

 

Doubly β-Functionalized Meso− Meso Directly Linked Porphyrin Dimer Sensitizers for Photovoltaics

JK Park, J Chen, HR Lee, SW Park, H Shinokubo, A Osuka, D Kim

The Journal of Physical Chemistry C 113 (52), 21956-21963

 

Fluorescence Dynamics of Chlorophyll Trefoils in the Solid State Studied by Single-Molecule Fluorescence Spectroscopy

JE Lee, J Yang, VL Gunderson, MR Wasielewski, D Kim

The Journal of Physical Chemistry Letters 1 (1), 284-289

 

Versatile Photophysical Properties of meso‐Aryl‐Substituted Subporphyrins: Dipolar and Octupolar Charge‐Transfer Interactions

S Easwaramoorthi, JY Shin, S Cho, P Kim, Y Inokuma, E Tsurumaki, ...

Chemistry-A European Journal 15 (44), 12005-12017

 

Synthesis of Arylated Perylene Bisimides through C− H Bond Cleavage under Ruthenium Catalysis

S Nakazono, S Easwaramoorthi, D Kim, H Shinokubo, A Osuka

Organic letters 11 (23), 5426-5429

 

Discrete cyclic porphyrin arrays as artificial light-harvesting antenna

N Aratani, D Kim, A Osuka

Accounts of chemical research 42 (12), 1922-1934

 

Structural dependence on excitation energy migration processes in artificial light harvesting cyclic zinc (II) porphyrin arrays

MC Yoon, S Cho, P Kim, T Hori, N Aratani, A Osuka, D Kim

The Journal of Physical Chemistry B 113 (45), 15074-15082

 

Si nanocrystal< equation> pin</equation> diodes fabricated on quartz substrates for third generation solar cell applications

I Perez-Wurfl, X Hao, A Gentle, DH Kim, G Conibeer, M Green

Applied Physics Letters 95 (15), 153506-153506-3

 

Thermal Fusion Reactions of meso‐(3‐Thienyl) Groups in [26] Hexaphyrins to Produce Möbius Aromatic Molecules

M Inoue, KS Kim, M Suzuki, JM Lim, JY Shin, D Kim, A Osuka

Angewandte Chemie International Edition 48 (36), 6687-6690

 

Regioselective Ru‐Catalyzed Direct 2, 5, 8, 11‐Alkylation of Perylene Bisimides

S Nakazono, Y Imazaki, H Yoo, J Yang, T Sasamori, N Tokitoh, T Cédric, ...

Chemistry-A European Journal 15 (31), 7530-7533

 

π‐Conjugation Enlargement Toward the Creation of Multi‐Porphyrinic Systems with Large Two‐Photon Absorption Properties

N Aratani, D Kim, A Osuka

Chemistry–An Asian Journal 4 (8), 1172-1182

 

Structural Factors Determining Photophysical Properties of Directly Linked Zinc (II) Porphyrin Dimers: Linking Position, Dihedral Angle, and Linkage Length

S Cho, MC Yoon, JM Lim, P Kim, N Aratani, Y Nakamura, T Ikeda, ...

The Journal of Physical Chemistry B 113 (31), 10619-10627

 

Meso-β Doubly Linked Zn (II) Porphyrin Trimers: Distinct anti-versus-syn Effects on Their Photophysical Properties

T Ikeda, N Aratani, S Easwaramoorthi, D Kim, A Osuka

Organic letters 11 (14), 3080-3083

 

Facile formation of a benzopyrane-fused [28] hexaphyrin that exhibits distinct Möbius aromaticity.

S Tokuji, JY Shin, KS Kim, JM Lim, K Youfu, S Saito, D Kim, A Osuka

Journal of the American Chemical Society 131 (21), 7240

 

Determination of the Superradiance Coherence Length of Directly Linked Linear Porphyrin Arrays at the Single‐Molecule Level

J Yang, H Yoo, N Aratani, A Osuka, D Kim

Angewandte Chemie International Edition 48 (24), 4323-4327

 

Aromatic versus antiaromatic effect on photophysical properties of conformationally locked trans-vinylene-bridged hexaphyrins

MC Yoon, S Cho, M Suzuki, A Osuka, D Kim

Journal of the American Chemical Society 131 (21), 7360-7367

 

Möbius aromaticity and antiaromaticity in expanded porphyrins

ZS Yoon, A Osuka, D Kim

Nature Chemistry 1 (2), 113-122

 

Synthesis, Ensemble, and Single Molecule Characterization of a Diphenyl-Acetylene Linked Perylenediimide Trimer†

T Vosch, E Fron, J Hotta, A Deres, H Uji-i, A Idrissi, J Yang, D Kim, L Puhl, ...

The Journal of Physical Chemistry C 113 (27), 11773-11782

 

Conformational Changes of meso-Aryl Substituted Expanded Porphyrins upon Protonation: Effects on Photophysical Properties and Aromaticity

JY Shin, JM Lim, ZS Yoon, KS Kim, MC Yoon, S Hiroto, H Shinokubo, ...

The Journal of Physical Chemistry B 113 (17), 5794-5802

 

Temperature-Dependent Conformational Change of meso-Hexakis (pentafluorophenyl)[28] Hexaphyrins (1.1. 1.1. 1.1) into Möbius Structures†

KS Kim, ZS Yoon, AB Ricks, JY Shin, S Mori, J Sankar, S Saito, YM Jung, ...

The Journal of Physical Chemistry A 113 (16), 4498-4506

 

Supramolecular Donor− Acceptor Heterojunctions by Vectorial Stepwise Assembly of Porphyrins and Coordination-Bonded Fullerene Arrays for Photocurrent Generation

A Kira, T Umeyama, Y Matano, K Yoshida, S Isoda, JK Park, D Kim, ...

Journal of the American Chemical Society 131 (9), 3198-3200

 

Fluorescence Dynamics of Directly Meso− Meso Linked Porphyrin Rings Probed by Single Molecule Spectroscopy

H Yoo, J Yang, Y Nakamura, N Aratani, A Osuka, D Kim

Journal of the American Chemical Society 131 (4), 1488-1494

 

Unusual Interchromophoric Interactions in β, β'Directly and Doubly Linked Corrole Dimers: Prohibited Electronic Communication and Abnormal Singlet Ground States

S Cho, JM Lim, S Hiroto, P Kim, H Shinokubo, A Osuka, D Kim

Journal of the American Chemical Society 131 (18), 6412-6420

 

The photophysical properties of expanded porphyrins: relationships between aromaticity, molecular geometry and non-linear optical properties

JM Lim, ZS Yoon, JY Shin, KS Kim, MC Yoon, D Kim

Chemical Communications, 261-273

 

Single molecule spectroscopic investigation on various multiporphyrin systems as molecular photonic devices

J Yang, D Kim

Journal of Materials Chemistry 19 (8), 1057-1062

 

Peripheral Hexabromination, Hexaphenylation, and Hexaethynylation of meso‐Aryl‐Substituted Subporphyrins

E Tsurumaki, Y Inokuma, S Easwaramoorthi, JM Lim, D Kim, A Osuka

Chemistry-A European Journal 15 (1), 237-247

 

Bis-rhodium hexaphyrins: metalation of [28] hexaphyrin and a smooth Hückel aromatic–antiaromatic interconversion

H Rath, N Aratani, JM Lim, JS Lee, D Kim, H Shinokubo, A Osuka

Chemical Communications, 3762-3764

 

Protonation‐Triggered Conformational Changes to Möbius Aromatic [32] Heptaphyrins (1.1. 1.1. 1.1. 1)

S Saito, JY Shin, JM Lim, KS Kim, D Kim, A Osuka

Angewandte Chemie 120 (50), 9803-9806

 

A Stable Radical Species from Facile Oxygenation of meso‐Free 5, 10, 20, 25‐Tetrakis (pentafluorophenyl)‐Substituted [26] Hexaphyrin (1.1. 1.1. 1.1)

T Koide, G Kashiwazaki, M Suzuki, K Furukawa, MC Yoon, S Cho, D Kim, ...

Angewandte Chemie International Edition 47 (50), 9661-9665

 

Attachment of Different Donor Groups to a Cryptand for Modulation of Two‐Photon Absorption Cross‐Section

A Jana, SY Jang, JY Shin, A Kumar De, D Goswami, D Kim, ...

Chemistry-A European Journal 14 (34), 10628-10638

 

Photoelectrochemical properties of doubly β-functionalized porphyrin sensitizers for dye-sensitized nanocrystalline-TiO2 solar cells

JK Park, HR Lee, J Chen, H Shinokubo, A Osuka, D Kim

The Journal of Physical Chemistry C 112 (42), 16691-16699

 

Unambiguous Identification of Möbius Aromaticity for meso-Aryl-Substituted [28] Hexaphyrins (1.1. 1.1. 1.1)

J Sankar, S Mori, S Saito, H Rath, M Suzuki, Y Inokuma, H Shinokubo, ...

Journal of the American Chemical Society 130 (41), 13568-13579

 

Two‐Dimensionally Extended Porphyrin Tapes: Synthesis and Shape‐Dependent Two‐Photon Absorption Properties

Y Nakamura, SY Jang, T Tanaka, N Aratani, JM Lim, KS Kim, D Kim, ...

Chemistry-A European Journal 14 (27), 8279-8289

 

meso-(4-(N, N-Dialkylamino) phenyl)-substituted subporphyrins: remarkably perturbed absorption spectra and enhanced fluorescence by intramolecular charge transfer interactions

Y Inokuma, S Easwaramoorthi, ZS Yoon, D Kim, A Osuka

Journal of the American Chemical Society 130 (37), 12234-12235

 

2, 5‐Thienylene‐Bridged Triangular and Linear Porphyrin Trimers

J Song, SY Jang, S Yamaguchi, J Sankar, S Hiroto, N Aratani, JY Shin, ...

Angewandte Chemie International Edition 47 (32), 6004-6007

 

Control of molecular structures and photophysical properties of zinc (II) porphyrin dendrimers using bidentate guests: Utilization of flexible dendrimer structures as a controllable mold

J Yang, S Cho, H Yoo, J Park, WS Li, T Aida, D Kim

The Journal of Physical Chemistry A 112 (30), 6869-6876

 

Structure− Property Relationship for Two-Photon Absorbing Multiporphyrins: Supramolecular Assembly of Highly-Conjugated Multiporphyrinic Ladders and Prisms

S Easwaramoorthi, SY Jang, ZS Yoon, JM Lim, CW Lee, CL Mai, YC Liu, ...

The Journal of Physical Chemistry A 112 (29), 6563-6570

 

Effective Expansion of the Subporphyrin Chromophore Through Conjugation with meso‐Oligo (1, 4‐phenyleneethynylene) Substituents: Octupolar Effect on Two‐Photon Absorption

Y Inokuma, S Easwaramoorthi, SY Jang, KS Kim, D Kim, A Osuka

Angewandte Chemie International Edition 47 (26), 4840-4843

 

Coherence Length Determination of meso− meso Linked Porphyrin Arrays Based on Forward− Backward Pair Trajectory Analysis

M Lee, H Kim, D Kim, E Sim

The Journal of Physical Chemistry A 112 (23), 5040-5045

 

Photophysical properties of core-modified expanded porphyrins: nature of aromaticity and enhancement of ring planarity

MC Yoon, R Misra, ZS Yoon, KS Kim, JM Lim, TK Chandrashekar, D Kim

The Journal of Physical Chemistry B 112 (23), 6900-6905

 

Nonlinear optical properties as a guide to aromaticity in congeneric pentapyrrolic expanded porphyrins: pentaphyrin, sapphyrin, isosmaragdyrin, and orangarin

ZS Yoon, DG Cho, KS Kim, JL Sessler, D Kim

Journal of the American Chemical Society 130 (22), 6930-6931

 

Various strategies for highly-efficient two-photon absorption in porphyrin arrays

KS Kim, JM Lim, A Osuka, D Kim

Journal of Photochemistry and Photobiology C: Photochemistry Reviews 9 (1 ...

 

Octupolar trisporphyrin conjugates exhibiting strong two-photon absorption

JW Seo, SY Jang, D Kim, HJ Kim

Tetrahedron 64 (12), 2733-2739

 

Möbius aromaticity in N-fused [24] pentaphyrin upon Rh (I) metalation

JK Park, ZS Yoon, MC Yoon, KS Kim, S Mori, JY Shin, A Osuka, D Kim

Journal of the American Chemical Society 130 (6), 1824-1825

 

Excitation energy migration processes in cyclic porphyrin arrays probed by single molecule spectroscopy

J Yang, M Park, ZS Yoon, T Hori, X Peng, N Aratani, P Dedecker, J Hotta, ...

Journal of the American Chemical Society 130 (6), 1879-1884

 

Highly Phosphorescent Iridium Complexes with Chromophoric 2-(2-Hydroxyphenyl) oxazole-Based Ancillary Ligands: Interligand Energy-Harvesting Phosphorescence

Y You, J Seo, SH Kim, KS Kim, TK Ahn, D Kim, SY Park

Inorganic chemistry 47 (5), 1476-1487

 

Synthesis and Characterization of meso-Aryl-Substituted Subchlorins

E Tsurumaki, S Saito, KS Kim, JM Lim, Y Inokuma, D Kim, A Osuka

Journal of the American Chemical Society 130 (2), 438-439

 

Metalation of expanded porphyrins: a chemical trigger used to produce molecular twisting and Möbius aromaticity

Y Tanaka, S Saito, S Mori, N Aratani, H Shinokubo, N Shibata, Y Higuchi, ...

Angewandte Chemie International Edition 47 (4), 681-684

 

Synthesis of Nanometer‐Scale Porphyrin Wheels of Variable Size

T Hori, X Peng, N Aratani, A Takagi, T Matsumoto, T Kawai, ZS Yoon, ...

Chemistry-a European Journal 14 (2), 582-595

 

Photophysical properties of meso-aryl subchlorins

KS Kim, E Tsurumaki, JM Lim, S Saito, Y Inokuma, A Osuka, D Kim

Journal of Porphyrins and Phthalocyanines 12 (3), 579

 

Comment on ‘aggregation-induced phosphorescent emission (AIPE) of iridium (iii) complexes’: origin of the enhanced phosphorescence

Y You, HS Huh, KS Kim, SW Lee, D Kim, SY Park

Chemical Communications, 3998-4000

 

Zn (II) porphyrin Helical Arrays: A Strategy to Overcome Conformational Heterogeneity by Host-Guest Chemistry

ZS Yoon, S Easwaramoorthi, D Kim

BULLETIN-KOREAN CHEMICAL SOCIETY 29 (1), 197

 

Perturbation of Electronic States and Energy Relaxation Dynamics in a Series of Phenylene Bridged ZnII Porphyrin Dimers

S Cho, MC Yoon, CH Kim, N Aratani, G Mori, T Joo, A Osuka, D Kim

The Journal of Physical Chemistry C 111 (40), 14881-14888

 

A hexagonal prismatic porphyrin array: Synthesis, STM detection, and efficient energy hopping in near-infrared region

MC Yoon, ZS Yoon, S Cho, D Kim, A Takagi, T Matsumoto, T Kawai, ...

The Journal of Physical Chemistry A 111 (38), 9233-9239

 

Peripheral fabrications of a bis-gold (III) complex of [26] hexaphyrin (1.1. 1.1. 1.1) and aromatic versus antiaromatic effect on two-photon absorption cross section

S Mori, KS Kim, ZS Yoon, SB Noh, D Kim, A Osuka

Journal of the American Chemical Society 129 (37), 11344-11345

 

Photophysics of meso-β Doubly Linked Ni (II) Porphyrin Arrays: Large Two-Photon Absorption Cross-Section and Fast Energy Relaxation Dynamics

MC Yoon, SB Noh, A Tsuda, Y Nakamura, A Osuka, D Kim

Journal of the American Chemical Society 129 (33), 10080-10081

 

Extrusion of Boron (III) Subporphyrin from meso‐Heptakis (pentafluorophenyl)[32] heptaphyrin upon Cooperative CuII and BIII Metalation

S Saito, KS Kim, ZS Yoon, D Kim, A Osuka

Angewandte Chemie 119 (29), 5687-5689

 

Synthesis of Doubly β‐to‐β 1, 3‐Butadiyne‐Bridged Diporphyrins: Enforced Planar Structures and Large Two‐Photon Absorption Cross Sections

I Hisaki, S Hiroto, KS Kim, SB Noh, D Kim, H Shinokubo, A Osuka

Angewandte Chemie International Edition 46 (27), 5125-5128

 

Meso-aryl-substituted subporphyrins: Synthesis, structures, and large substituent effects on their electronic properties

Y Inokuma, ZS Yoon, D Kim, A Osuka

Journal of the American Chemical Society 129 (15), 4747-4761

 

Single-molecule spectroscopic investigation of energy migration processes in cyclic porphyrin arrays

M Park, MC Yoon, ZS Yoon, T Hori, X Peng, N Aratani, J Hotta, H Uji-i, ...

Journal of the American Chemical Society 129 (12), 3539-3544

 

Direct spectroscopic observation of interligand energy transfer in cyclometalated heteroleptic iridium (III) complexes: a strategy for phosphorescence color tuning and white light generation

Y You, KS Kim, TK Ahn, D Kim, SY Park

The Journal of Physical Chemistry C 111 (10), 4052-4060

 

Evaluation of planarity and aromaticity in sapphyrin and inverted sapphyrin using a bidirectional NICS (Nucleus-Independent Chemical Shift) scan method

ZS Yoon, SB Noh, DG Cho, JL Sessler, D Kim

Chemical Communications, 2378-2380

 

Charge transfer induced enhancement of near-IR two-photon absorption of 5, 15-bis (azulenylethynyl) zinc (II) porphyrins

K SukáKim, S BumáNoh

Chemical Communications, 2479-2481

 

Organic solar cells. Supramolecular composites of porphyrins and fullerenes organized by polypeptide structures as light harvesters

T Hasobe, K Saito, PV Kamat, V Troiani, H Qiu, N Solladié, KS Kim, ...

Journal of Materials Chemistry 17 (39), 4160-4170

 

Nonlinear optical properties and excited-state dynamics of highly symmetric expanded porphyrins

ZS Yoon, JH Kwon, MC Yoon, MK Koh, SB Noh, JL Sessler, JT Lee, ...

Journal of the American Chemical Society 128 (43), 14128-14134

 

Relationship between incoherent excitation energy migration processes and molecular structures in zinc (II) porphyrin dendrimers

S Cho, WS Li, MC Yoon, TK Ahn, DL Jiang, J Kim, T Aida, D Kim

Chemistry-A European Journal 12 (29), 7576-7584

 

Inverted sapphyrin: A new family of doubly N-confused expanded porphyrins

JL Sessler, DG Cho, M Stȩpien, V Lynch, J Waluk, ZS Yoon, D Kim

Journal of the American Chemical Society 128 (39), 12640-12641

 

Synthesis of Brominated Directly Fused Diporphyrins through Gold (III)-Mediated Oxidation

AK Sahoo, Y Nakamura, N Aratani, KS Kim, SB Noh, H Shinokubo, D Kim, ...

Organic Letters 8 (18), 4141-4144

 

Intramolecular and intermolecular energy transfers in donor-acceptor linear porphyrin arrays

H Rhee, T Joo, N Aratani, A Osuka, S Cho, D Kim

The Journal of chemical physics 125, 074902

 

Construction of segregated arrays of multiple donor and acceptor units using a dendritic scaffold: Remarkable dendrimer effects on photoinduced charge separation

WS Li, KS Kim, DL Jiang, H Tanaka, T Kawai, JH Kwon, D Kim, T Aida

Journal of the American Chemical Society 128 (32), 10527-10532

 

Electrical transport properties and their reproducibility for linear porphyrin arrays

BK Kang, N Aratani, JK Lim, D Kim, A Osuka, KH Yoo

Materials Science and Engineering: C 26 (5), 1023-1027

 

Synthesis of Doubly Strapped meso–meso‐Linked Porphyrin Arrays and Triply Linked Conjugated Porphyrin Tapes

T Ikeda, JM Lintuluoto, N Aratani, ZS Yoon, D Kim, A Osuka

European journal of organic chemistry 2006 (14), 3193-3204

 

Comparative photophysical properties of free-base, bis-Zn (II), bis-Cu (II), and bis-Co (II) doubly N-confused hexaphyrins (1.1. 1.1. 1.1)

JH Kwon, TK Ahn, MC Yoon, DY Kim, MK Koh, D Kim, H Furuta, M Suzuki, ...

The Journal of Physical Chemistry B 110 (24), 11683-11690

 

High Fidelity Self-Sorting Assembling of m eso-Cinchomeronimide Appended m eso-meso Linked Zn (II) Diporphyrins

T Kamada, N Aratani, T Ikeda, N Shibata, Y Higuchi, A Wakamiya, ...

Journal of the American Chemical Society 128 (23), 7670-7678

 

A Quadruply Azulene‐Fused Porphyrin with Intense Near‐IR Absorption and a Large Two‐Photon Absorption Cross Section

K Kurotobi, KS Kim, SB Noh, D Kim, A Osuka

Angewandte Chemie 118 (24), 4048-4051

 

Assemblies of supramolecular porphyrin dimers in pentagonal and hexagonal arrays exhibiting light-harvesting antenna function

F Hajjaj, ZS Yoon, MC Yoon, J Park, A Satake, D Kim, Y Kobuke

Journal of the American Chemical Society 128 (14), 4612-4623

 

Photoluminescence of Cd1-x Mn x S (x≤ 0.3) Nanowires

CW Na, DS Han, DS Kim, YJ Kang, JY Lee, J Park, DK Oh, KS Kim, D Kim

The Journal of Physical Chemistry B 110 (13), 6699-6704

 

A directly fused tetrameric porphyrin sheet and its anomalous electronic properties that arise from the planar cyclooctatetraene core

Y Nakamura, N Aratani, H Shinokubo, A Takagi, T Kawai, T Matsumoto, ...

Journal of the American Chemical Society 128 (12), 4119-4127

 

Excitation energy migration in a dodecameric porphyrin box

IW Hwang, ZS Yoon, J Kim, T Kamada, TK Ahn, N Aratani, A Osuka, ...

Journal of Photochemistry and Photobiology A: Chemistry 178 (2), 130-139

 

Ultrafast laser ablation of indium tin oxide thin films for organic light-emitting diode application

M Park, BH Chon, HS Kim, SC Jeoung, D Kim, JI Lee, HY Chu, HR Kim

Optics and lasers in engineering 44 (2), 138-146

 

Relationship between two-photon absorption and the π-conjugation pathway in porphyrin arrays through dihedral angle control

TK Ahn, KS Kim, DY Kim, SB Noh, N Aratani, C Ikeda, A Osuka, D Kim

Journal of the American Chemical Society 128 (5), 1700-1704

 

A New Entry to Doubly N‐Confused [26] Hexaphyrins (1.1. 1.1. 1.1) from Normal [26] Hexaphyrins (1.1. 1.1. 1.1) through an Unprecedented Double Pyrrolic Rearrangement

M Suzuki, MC Yoon, DY Kim, JH Kwon, H Furuta, D Kim, A Osuka

Chemistry-A European Journal 12 (6), 1754-1759

 

Giant Porphyrin Wheels with Large Electronic Coupling as Models of Light‐Harvesting Photosynthetic Antenna

T Hori, N Aratani, A Takagi, T Matsumoto, T Kawai, MC Yoon, ZS Yoon, ...

Chemistry-A European Journal 12 (5), 1319-1327

 

Correlation of fluorescence anisotropy decay with molecular size and shape of covalently and noncovalently bound large porphyrin arrays

N Aratani, ZS Yoon, D Kim, A Osuka

JOURNAL-CHINESE CHEMICAL SOCIETY TAIPEI 53 (1), 41

 

Prediction of efficient energy transfer in emissive polymer blends based on Förster radius and the excited state lifetime of acceptors

JW Yu, JK Kim, DY Kim, C Kim, NW Song, D Kim

Current Applied Physics 6 (1), 59-65

 

Tribenzosubporphines: Synthesis and characterization

Y Inokuma, JH Kwon, TK Ahn, MC Yoo, D Kim, A Osuka

Angewandte Chemie International Edition 45 (6), 961-964

 

Excitonic coupling in covalently linked multiporphyrin systems by matrix diagonalization

ZS Yoon, MC Yoon, D Kim

Journal of Photochemistry and Photobiology C: Photochemistry Reviews 6 (4 ...

 

Single molecule spectroscopic investigation on conformational heterogeneity of directly linked zinc (II) porphyrin arrays

M Park, S Cho, ZS Yoon, N Aratani, A Osuka, D Kim

Journal of the American Chemical Society 127 (43), 15201-15206

 

Comparative Photophysics of [26]-and [28] Hexaphyrins (1.1. 1.1. 1.1): Large Two-Photon Absorption Cross Section of Aromatic [26] Hexaphyrins (1.1. 1.1. 1.1)

TK Ahn, JH Kwon, DY Kim, DW Cho, DH Jeong, SK Kim, M Suzuki, ...

Journal of the American Chemical Society 127 (37), 12856-12861

 

Length and temperature dependence of electrical conduction through dithiolated porphyrin arrays

BK Kang, N Aratani, JK Lim, D Kim, A Osuka, KH Yoo

Chemical physics letters 412 (4), 303-306

 

Effect of conformational heterogeneity on excitation energy transfer efficiency in directly meso-meso linked Zn (II) porphyrin arrays

TK Ahn, ZS Yoon, IW Hwang, JK Lim, H Rhee, T Joo, E Sim, SK Kim, ...

The Journal of Physical Chemistry B 109 (22), 11223-11230

 

Excitation‐Energy Migration in Self‐Assembled Cyclic Zinc (II)–Porphyrin Arrays: A Close Mimicry of a Natural Light‐Harvesting System

IW Hwang, M Park, TK Ahn, ZS Yoon, DM Ko, D Kim, F Ito, Y Ishibashi, ...

Chemistry-A European Journal 11 (12), 3753-3761

 

Giant meso–meso‐Linked Porphyrin Arrays of Micrometer Molecular Length and Their Fabrication

N Aratani, A Takagi, Y Yanagawa, T Matsumoto, T Kawai, ZS Yoon, D Kim, ...

Chemistry-A European Journal 11 (11), 3389-3404

 

Excitation energy migration in a dodecameric porphyrin wheel

IW Hwang, DM Ko, TK Ahn, ZS Yoon, D Kim, X Peng, N Aratani, A Osuka

The Journal of Physical Chemistry B 109 (18), 8643-8651

 

Large two-photon absorption (TPA) cross-section of directly linked fused diporphyrins

DY Kim, TK Ahn, JH Kwon, D Kim, T Ikeue, N Aratani, A Osuka, ...

The Journal of Physical Chemistry A 109 (13), 2996-2999

 

Unusually high performance photovoltaic cell based on a [60] fullerene metal cluster-porphyrin dyad SAM on an ITO electrode

YJ Cho, TK Ahn, H Song, KS Kim, CY Lee, WS Seo, K Lee, SK Kim, D Kim, ...

Journal of the American Chemical Society 127 (8), 2380-2381

 

Photovoltaic cells using composite nanoclusters of porphyrins and fullerenes with gold nanoparticles

T Hasobe, H Imahori, PV Kamat, TK Ahn, SK Kim, D Kim, A Fujimoto, ...

Journal of the American Chemical Society 127 (4), 1216-1228

 

Blue luminescence from the InGaN multiple quantum wells

A Kasi Viswanath, JI Lee, ST Kim, GM Yang, HJ Lee, D Kim

Physica E: Low-dimensional Systems and Nanostructures 25 (4), 390-394

 

Helicity induction and two-photon absorbance enhancement in zinc (ii) meso-meso linked porphyrin oligomers via intermolecular hydrogen bonding interactions

C Ikeda, ZS Yoon, M Park, H Inoue, D Kim, A Osuka

Journal of the American Chemical Society 127 (2), 534-535

 

Enhancement of light-energy conversion efficiency by multi-porphyrin arrays of porphyrin-peptide oligomers with fullerene clusters

T Hasobe, PV Kamat, V Troiani, N Solladié, TK Ahn, SK Kim, D Kim, ...

The Journal of Physical Chemistry B 109 (1), 19-23

 

Directly meso-meso linked porphyrin rings: synthesis, characterization, and efficient excitation energy hopping

Y Nakamura, IW Hwang, N Aratani, TK Ahn, DM Ko, A Takagi, T Kawai, ...

Journal of the American Chemical Society 127 (1), 236-246

 

Excitation energy migration in multiporphyrin arrays

IW Hwang, N Aratani, A Osuka, D Kim

Bull. Korean Chem. Soc 26 (1), 19

 

Enlarged π-electronic network of a meso-meso, β-β, β-β triply linked dibenzoporphyrin dimer that exhibits a large two-photon absorption cross section

Y Inokuma, N Ono, H Uno, DY Kim, SB Noh, D Kim, A Osuka

Chemical Communications, 3782-3784

 

Excitation energy transfer rate constants in meso-meso linked Zn (II) porphyrin arrays with energy accepting 5, 15-bisphenylethynylated Zn (II) porphyrin

D Ko, H Kim, JH Park, D Kim, E Sim

BULLETIN-KOREAN CHEMICAL SOCIETY 26 (10), 1505

 

Counting the number of fluorophores labeled in biomolecules by observing the fluorescence-intensity transient of a single molecule

M Park, HH Kim, D Kim, NW Song

Bulletin of the Chemical Society of Japan 78 (9), 1612-1618

 

Multibranched and dendritic organic materials with high two-photon absorption activity

SW Kang, JY Kim, RH Kim, BK So, KS Lee, IW Hwang, D Kim, PA Fleitz, ...

European Symposium on Optics and Photonics for Defence and Security, 1-8

 

Porphyrin boxes constructed by homochiral self-sorting assembly: Optical separation, exciton coupling, and efficient excitation energy migration

IW Hwang, T Kamada, TK Ahn, DM Ko, T Nakamura, A Tsuda, A Osuka, ...

Journal of the American Chemical Society 126 (49), 16187-16198

 

Directly linked porphyrin arrays with tunable excitonic interactions

D Kim, A Osuka

Accounts of chemical research 37 (10), 735-745

 

Vectorial Electron Relay at ITO Electrodes Modified with Self‐Assembled Monolayers of Ferrocene–Porphyrin–Fullerene Triads and Porphyrin–Fullerene Dyads for Molecular Photovoltaic Devices

H Imahori, M Kimura, K Hosomizu, T Sato, TK Ahn, SK Kim, D Kim, ...

Chemistry-A European Journal 10 (20), 5111-5122

 

1, 4-Phenylene-bridged  meso– meso linked diporphyrin array

X Peng, Y Nakamura, N Aratani, D Kim, A Osuka

Tetrahedron letters 45 (25), 4981-4984

 

Substituent effects of porphyrin monolayers on the structure and photoelectrochemical properties of self-assembled monolayers of porphyrin on indium-tin oxide electrode

H Imahori, K Hosomizu, Y Mori, T Sato, TK Ahn, SK Kim, D Kim, ...

The Journal of Physical Chemistry B 108 (16), 5018-5025

 

A dodecameric porphyrin wheel

X Peng, N Aratani, A Takagi, T Matsumoto, T Kawai, IW Hwang, TK Ahn, ...

Journal of the American Chemical Society 126 (14), 4468-4469

 

Excitonic Coupling Strength and Coherence Length in the Singlet and Triplet Excited States of meso–meso Directly Linked Zn (II) porphyrin Arrays

JH Ha, HS Cho, JK Song, D Kim, N Aratani, A Osuka

ChemPhysChem 5 (1), 57-67

 

Growth of good quality InGaN multiple quantum wells by MOCVD

AK Viswanath, JI Lee, ST Kim, D Kim

Journal of crystal growth 260 (3), 322-326

 

Novel fullerene–porphyrin–fullerene triad linked by metal axial coordination: Synthesis, X-ray crystal structure, and spectroscopic characterizations of trans-bis ([60] fullerenoacetato) tin (iv) porphyrin

HJ Kim, KM Park, TK Ahn, SK Kim, KS Kim, D Kim, HJ Kim

Chemical communications, 2594-2595

 

Fabrication of a Single Molecule Detection System and Its Application: Connection between Ensemble and Single Molecule Measurements

M Park, HS Lee, D Kim, NW Song

Journal of Photoscience 11 (2), 47-54

 

Photophysical properties of directly linked linear porphyrin arrays

D Kim, A Osuka

The Journal of Physical Chemistry A 107 (42), 8791-8816

 

Photophysical properties of a three-dimensional zinc (II) porphyrin box

IW Hwang, HS Cho, DH Jeong, D Kim, A Tsuda, T Nakamura, A Osuka

The Journal of Physical Chemistry B 107 (37), 9977-9988

 

Time‐Resolved Spectroscopic Study on Photoinduced Electron‐Transfer Processes in Zn (II) porphyrin–Zn (II) chlorin–Fullerene Triad

JH Ha, HS Cho, D Kim, JC Lee, TY Kim, YK Shim

ChemPhysChem 4 (9), 951-958

 

Electrical conduction through linear porphyrin arrays

DH Yoon, SB Lee, KH Yoo, J Kim, JK Lim, N Aratani, A Tsuda, A Osuka, ...

Journal of the American Chemical Society 125 (36), 11062-11064

 

Resonance Raman spectroscopic study of fused multiporphyrin linear arrays

DH Jeong, SM Jang, IW Hwang, D Kim, Y Matsuzaki, K Tanaka, A Tsuda, ...

Journal of Chemical Physics 119 (10), 5237-5252

 

Efficient excitation energy transfer in long meso-meso linked Zn (II) porphyrin arrays bearing a 5, 15-bisphenylethynylated Zn (II) porphyrin acceptor

N Aratani, HS Cho, TK Ahn, S Cho, D Kim, H Sumi, A Osuka

Journal of the American Chemical Society 125 (32), 9668-9681

 

Photovoltaic properties of self-assembled monolayers of porphyrins and porphyrin-fullerene dyads on ITO and gold surfaces

H Yamada, H Imahori, Y Nishimura, I Yamazaki, TK Ahn, SK Kim, D Kim, ...

Journal of the American Chemical Society 125 (30), 9129-9139

 

Singlet excited state (S1) of higher fullerenes C76 and C84: correlation between lifetime and HOMO-LUMO energy gap

HS Cho, TK Ahn, SI Yang, SM Jin, D Kim, SK Kim, HD Kim

Chemical physics letters 375 (3), 292-298

 

Dihedral‐Angle Modulation of meso–meso‐Linked ZnII Diporphyrin through Diamine Coordination and Its Application to Reversible Switching of Excitation Energy Transfer

H Shinmori, TK Ahn, HS Cho, D Kim, N Yoshida, A Osuka

Angewandte Chemie International Edition 42 (24), 2754-2758

 

Synthesis of Directly Linked Zinc (II) Porphyrin–Imide Dyads and Energy Gap Dependence of Intramolecular Electron Transfer Reactions

N Yoshida, T Ishizuka, K Yofu, M Murakami, H Miyasaka, T Okada, ...

Chemistry-A European Journal 9 (12), 2854-2866

 

Comparative investigation of energy relaxation dynamics of gold nanoparticles and gold-polypyrrole encapsulated nanoparticles

HJ Shin, IW Hwang, YN Hwang, D Kim, SH Han, JS Lee, G Cho

The Journal of Physical Chemistry B 107 (20), 4699-4704

 

Excitation energy transport processes of porphyrin monomer, dimer, cyclic trimer, and hexamer probed by ultrafast fluorescence anisotropy decay

HS Cho, H Rhee, JK Song, CK Min, M Takase, N Aratani, S Cho, A Osuka, ...

Journal of the American Chemical Society 125 (19), 5849-5860

 

Comparative Studies on Energy Relaxation Dynamics of Directly Linked ZnII Porphyrin Dimers with Different Dihedral Angles

HS Cho, JK Song, JH Ha, S Cho, D Kim, N Yoshida, A Osuka

The Journal of Physical Chemistry A 107 (12), 1897-1903

 

Fine Tuning of Photophysical Properties of meso–meso‐Linked ZnII–Diporphyrins by Dihedral Angle Control

N Yoshida, T Ishizuka, A Osuka, DH Jeong, HS Cho, D Kim, Y Matsuzaki, ...

Chemistry-A European Journal 9 (1), 58-75

 

Femtosecond coherent spectroscopic study of Zn (II) porphyrin using chirped ultrashort pulses

MC Yoon, JK Song, S Cho, D Kim

BULLETIN-KOREAN CHEMICAL SOCIETY 24 (8), 1075-1080

 

Ultrafast transient dynamics of Zn (II) porphyrins: Observation of vibrational coherence by controlling chirp of femtosecond pulses

MC Yoon, DH Jeong, S Cho, D Kim, H Rhee, T Joo

The Journal of chemical physics 118, 164

 

Photophysical properties of porphyrin tapes

HS Cho, DH Jeong, S Cho, D Kim, Y Matsuzaki, K Tanaka, A Tsuda, ...

Journal of the American Chemical Society 124 (49), 14642-14654

 

Investigation of interporphyrin charge resonance of dihedral angle controlled porphyrin dimers by resonance raman spectroscopy and MO approaches

DH Jeong, SM Jang, IW Hwang, D Kim, N Yoshida, A Osuka

The Journal of Physical Chemistry A 106 (46), 11054-11063

 

Direct probe of spectrally narrowed emission from π-conjugated polymers: The elucidation of mechanism for spectral line narrowing

SC Jeoung, DH Jeong, T Ahn, JY Han, MS Jang, HK Shim, D Kim

The Journal of Physical Chemistry B 106 (35), 8921-8927

 

Femtosecond emission studies on gold nanoparticles

YN Hwang, DH Jeong, HJ Shin, D Kim, SC Jeoung, SH Han, JS Lee, ...

The Journal of Physical Chemistry B 106 (31), 7581-7584

 

Efficient synthesis of benzene-centered cyclic porphyrin hexamers

M Takase, R Ismael, R Murakami, M Ikeda, D Kim, H Shinmori, H Furuta, ...

Tetrahedron letters 43 (29), 5157-5159

 

Investigation of photoinduced electron transport in electron sensitizer/relay/acceptor hetero-LB films using transient absorption technique

KS Cho, YS Nam, D Kim, WH Lee, JW Choi

Synthetic metals 129 (2), 157-163

 

Photochemistry of covalently-linked multi-porphyrinic systems

N Aratani, A Osuka, HS Cho, D Kim

Journal of Photochemistry and Photobiology C: Photochemistry Reviews 3 (1 ...

 

Investigation of charge transport in the molecular photodiode consisting of ferrocene/flavin/viologen/TCNQ molecular heterojunction

KS Cho, YS Nam, JW Choi, WH Lee, J Choi, NW Song, D Kim

Colloids and Surfaces A: Physicochemical and Engineering Aspects 202 (1), 93-99

 

Resonance Raman spectroscopic investigation of directly linked zinc (II) porphyrin linear arrays

DH Jeong, MC Yoon, SM Jang, D Kim, DW Cho, N Yoshida, N Aratani, ...

The Journal of Physical Chemistry A 106 (10), 2359-2368

 

Photoinduced electron transfer in GFP/viologen/TCNQ structured hetero-LB film

JW Choi, YS Nam, HG Choi, WH Lee, D Kim, M Fujihira

Synthetic metals 126 (2), 159-163

 

Excited-state intramolecular proton transfer and stimulated emission from phototautomerizable polyquinoline film

S Kim, DW Chang, SY Park, SC Jeoung, D Kim

Macromolecules 35 (15), 6064-6066

 

Energy relaxation dynamics of excited triplet states of directly linked Zn (II) Porphyrin arrays

NW Song, HS Cho, MC Yoon, N Aratani, A Osuka, D Kim

BULLETIN-KOREAN CHEMICAL SOCIETY 23 (2), 271-276

 

Fluorescence from the Highly Excited States and Vibrational Energy Relaxation in Directly Linked Porphyrin Arrays.

NW Song, HS Cho, MC Yoon, SC Jeoung, N Yoshida, A Osuka, D Kim

Bulletin of the Chemical Society of Japan 75 (5), 1023-1029

 

Rectified photocurrent of molecular photodiode consisting of cytochrome c/GFP hetero thin films

JW Choi, YS Nam, SJ Park, WH Lee, D Kim, M Fujihira

Biosensors and Bioelectronics 16 (9), 819-825

 

Photoinduced electron transfer of GFP/Viologen/TCNQ hetero-film

JW Choi, YS Nam, D Kim, WH Lee, M Fujihira

Molecular Crystals and Liquid Crystals Science and Technology. Section A ...

 

Shift register memory function of molecular photodiode consisting of flavin/viologen/TCNQ molecular hetero-LB films

JW Choi, YS Nam, KS Cho, S Park, D Kim, WH Lee

Molecular Crystals and Liquid Crystals Science and Technology. Section A ...

 

Transient fluorescent characteristics of GFP/viologen/cytochrome-c hetero-LB films

JW Choi, YS Nam, D Kim, WH Lee, M Fujihira

Molecular Crystals and Liquid Crystals Science and Technology. Section A ...

 

Rectified photocurrent of the protein-based bio-photodiode

JW Choi, YS Nam, WH Lee, D Kim, M Fujihira

Applied Physics Letters 79 (10), 1570-1572

 

Ultrafast energy-transfer dynamics between block copolymer and π-conjugated polymer chains in blended polymeric systems

YH Kim, D Kim, SC Jeoung, JY Han, MS Jang, HK Shim

Chemistry of materials 13 (8), 2666-2674

 

Observation of enhanced biexcitonic effect in semiconductor nanocrystals

YN Hwang, KC Je, D Kim, SH Park

Physical Review B 64 (4), 041305

 

Picosecond transient resonance Raman study on the excited‐state conformational dynamics of a highly ruffled nickel porphyrin

DH Jeong, D Kim, DW Cho, SC Jeoung

Journal of Raman Spectroscopy 32 (6‐7), 487-493

 

Excited-state energy transfer processes in phenylene-and biphenylene-linked and directly-linked zinc (II) and free-base hybrid diporphyrins

HS Cho, DH Jeong, MC Yoon, YH Kim, YR Kim, D Kim, SC Jeoung, ...

The Journal of Physical Chemistry A 105 (17), 4200-4210

 

Transient absorption anisotropy study of ultrafast energy transfer in porphyrin monomer, its direct meso–meso coupled dimer and trimer

CK Min, T Joo, MC Yoon, CM Kim, YN Hwang, D Kim, N Aratani, ...

The Journal of Chemical Physics 114, 6750

 

Photoreaction of 2-Halo-N-pyridinylbenzamide: Intramolecular Cyclization Mechanism of Phenyl Radical Assisted with n-Complexation of Chlorine Radical

YT Park, CH Jung, MS Kim, KW Kim, NW Song, D Kim

The Journal of Organic Chemistry 66 (7), 2197-2206

 

Photophysical properties of meso, meso-linked porphyrin arrays: steady-state and time-resolved fluorescence polarization

YH Kim, HS Cho, D Kim, SK Kim, N Yoshida, A Osuka

Synthetic metals 117 (1), 183-187

 

Excited-state intramolecular proton transfer coupled-charge transfer of  p-N, N-dimethylaminosalicylic acid in aqueous β-cyclodextrin solutions

Y Kim, M Yoon, D Kim

Journal of Photochemistry and Photobiology A: Chemistry 138 (2), 167-175

 

Photophysical Properties of Long Rodlike Meso-Meso-Linked Zinc (II) Porphyrins Investigated by Time-Resolved Laser Spectroscopic Methods

YH Kim, DH Jeong, D Kim, SC Jeoung, HS Cho, SK Kim, N Aratani, ...

Journal of the American Chemical Society 123 (1), 76-86

 

Palladium-catalyzed direct synthesis, photophysical properties, and tunable electroluminescence of novel silicon-based alternating copolymers

SH Jung, HK Kim, SH Kim, YH Kim, SC Jeoung, D Kim

Macromolecules 33 (25), 9277-9288

 

Ultrafast Energy Relaxation Dynamics of C120, a [2+ 2]-bridged C60 Dimer

HS Cho, SK Kim, D Kim, K Fujiwara, K Komatsu

The Journal of Physical Chemistry A 104 (43), 9666-9669

 

Development and application of a direct beam lithography for the bioelectronic device

JW Choi, YS Nam, SY Oh, D Kim, WH Lee

Molecular Crystals and Liquid Crystals 349 (1), 295-298

 

Fabrication of molecular scale photodiode using phase separation technique

KS Cho, WH Lee, D Kim, JW Choi

Molecular Crystals and Liquid Crystals 349 (1), 319-322

 

Transient Absorption and Resonance Raman Investigations on the Axial Ligand Photodissociation of Halochromium (III) Tetraphenylporphyrin

SC Jeoung, D Kim, DW Cho, M Yoon

The Journal of Physical Chemistry A 104 (21), 4816-4824

 

Ultrafast energy relaxation dynamics of directly linked porphyrin arrays

HS Cho, NW Song, YH Kim, SC Jeoung, S Hahn, D Kim, SK Kim, ...

The Journal of Physical Chemistry A 104 (15), 3287-3298

 

Extrem lange, diskrete Ketten aus meso‐meso‐verknüpften Porphyrinen

N Aratani, A Osuka, YH Kim, DH Jeong, D Kim

Angewandte Chemie 112 (8), 1517-1521

 

Extremely long, discrete meso–meso‐coupled porphyrin arrays

N Aratani, A Osuka, YH Kim, DH Jeong, D Kim

Angewandte Chemie International Edition 39 (8), 1458-1462

 

Time-resolved photoluminescence study of poly (p-phenylenevinylene) derivative polymers

YH Kim, SC Jeoung, D Kim, SJ Chung, JI Jin

Chemistry of materials 12 (4), 1067-1070

 

Transient resonance Raman spectroscopic studies of some paramagnetic metalloporphyrins: effects of axial ligand on charge-transfer and photoreduction processes

SC Jeoung, D Kim, DW Cho

Journal of Raman Spectroscopy 31 (4), 319-330

 

Effect of glass electronic states on carrier dynamics in semiconductor quantum-dot structures

YN Hwang, CM Kim, SC Jeoung, D Kim, SH Park

Physical Review B 61 (7), 4496

 

Polarized Light Emission of Liquid Crystalline Polymer Blends

DK Y.C.Kim, H.N.Cho, D.Y.Kim, J.M.Hong, N.W.Song

Polymer-Korea 24, 211-219

 

Photoluminescence study on exciton migration and trapping in a copolymer based on poly (fluorene)

DK Jeong-Ik Lee, Taehyoung Zyung, Robert D. Miller

Journal of Materials Chemistry 10 (7), 1547-1550

 

Synthesis and excited-state photodynamics of phenylethyne-linked porphyrin–phthalocyanine dyads

SI Yang, J Li, HS Cho, D Kim, DF Bocian, D Holten, JS Lindsey

Journal of Materials Chemistry 10 (2), 283-296

 

Biexciton photoluminescence in cubic ZnS single crystals

NQ Liem, VX Quang, DX Thanh, JI Lee, AK Viswanath, D Kim

Applied Physics Letters 75 (25), 3974-3976

 

Nonlinear optical properties of the linear quadrupolar molecule: Structure-function relationship based on a three-state model

S Hahn, D Kim, M Cho

The Journal of Physical Chemistry B 103 (39), 8221-8229

 

Two-dimensional vibrational spectroscopy. II. Ab initio calculation of the coherent 2D infrared response function of CHCl and comparison with the 2D Raman response function

K Park, M Cho, S Hahn, D Kim

The Journal of chemical physics 111, 4131

 

Comparative Study of Exciton Relaxation Dynamics in C60 and C70 Solid

HS Cho, SI Yang, SK Kim, E Shin, D Kim

The Journal of Physical Chemistry B 103 (31), 6504-6508

 

Blue electroluminescence from novel silicon-based copolymers at low operating voltages

JS Park, KD Kim, SH Jung, HK Kirn, SC Jeoung, YH Kim, D Kim

Synthetic metals 102 (1), 1063-1064

 

Investigation on relaxation dynamics of photoexcitations and spectral narrowing of photoluminescence in PPV films

SC Jeoung, YH Kirn, D Kim, JY Han, MS Jang, HK Shim

Synthetic metals 102 (1), 959-960

 

Time-resolved photoluminescence study of PPV derivatives with electron—and hole—transporting moieties.

YH Kim, SC Jeoung, D Kim, SJ Chung, JI Jin

Synthetic metals 102 (1), 961-962

 

Interplay of orbital tuning and linker location in controlling electronic communication in porphyrin arrays

SI Yang, J Seth, T Balasubramanian, D Kim, JS Lindsey, D Holten, ...

Journal of the American Chemical Society 121 (16), 4008-4018

 

Size-dependent surface phonon mode of CdSe quantum dots

YN Hwang, SH Park, D Kim

Physical Review B 59, 7285-7288

 

Ground and Excited State Electronic Properties of Halogenated Tetraarylporphyrins: Tuning the Building Blocks for Porphyrin-based Photonic Devices

SIK Yang, J Seth, JP Strachan, S GENTEMANN, D KIM, D HOLTEN, ...

Journal of Porphyrins and Phthalocyanines 3 (02), 117-147

 

Photocurrent characteristics of ferrocene/flavin/viologen/TCNQ heterojunction

KS Cho, JW Choi, WH Lee, NW Song, D Kim

Molecular Crystals and Liquid Crystals 327 (1), 275-278

 

Time-resolved fluorescence of ferrocene/flavin/viologen/TCNQ hetero LB film

KS Cho, JW Choi, WH Lee, NW Song, D Kim

Molecular Crystals and Liquid Crystals 327 (1), 245-248

 

Dynamic equilibrium unfolding pathway of human tumor necrosis factor-α induced by guanidine hydrochloride

YR Kim, JS Hahn, H Hong, W Jeong, NW Song, HC Shin, D Kim

Biochimica et Biophysica Acta (BBA)-Protein Structure and Molecular ...

 

Femtosecond pump-probe investigation on relaxation of photoexcitations and spectral narrowing of photoluminescence for poly (para-phenylenevinylene)

SC Jeoung, YH Kim, D Kim, JY Han, MS Jang, JI Lee, HK Shim, CM Kim, ...

Applied physics letters 74 (2), 212-214

 

Time-Resolved Resonance Raman Spectroscopic Study on Metallo-tetraphenylporphyrins: Effects of Metal Sizes

SC Jeoung, D Kim, DW Cho, M Yoon

Bull. Korean Chem. Soc 20 (6), 657

 

Transient Absorption and Raman Studies on Exciplex Formation Dynamics of Photoexcited Cu(II)(TMpy-P4) with Synthetic Polynucleotide

DK Sae Chae Jeoung, Hyo Soon Eom

Laser Chemistry 19, 299-303

 

Exciton-phonon interactions, exciton binding energy, and their importance in the realization of room-temperature semiconductor lasers based on GaN

AK Viswanath, JI Lee, D Kim, CR Lee, JY Leem

Physical Review B 58 (24), 16333

 

Excited-state energy transfer and ground-state hole/electron hopping in p-phenylene-linked porphyrin dimers

SI Yang, RK Lammi, J Seth, JA Riggs, T Arai, D Kim, DF Bocian, D Holten, ...

The Journal of Physical Chemistry B 102 (47), 9426-9436

 

Free exciton transitions and varshni's coefficients for GaN epitaxial layers grown by horizontal lp-mocvd

A Kasi Viswanath, J In Lee, CR Lee, JY Leem, D Kim

Solid state communications 108 (7), 483-487

 

Design, synthesis, and photodynamics of light-harvesting arrays comprised of a porphyrin and one, two, or eight boron-dipyrrin accessory pigments

F Li, SI Yang, Y Ciringh, J Seth, CH Martin, DL Singh, D Kim, RR Birge, ...

Journal of the American Chemical Society 120 (39), 10001-10017

 

Ultrafast photoinduced absorption dynamics of CdS0.4Se0.6 nanostructure semiconductors doped in glass

JC Seo, D Kim

Optics communications 155 (1), 43-46

 

Preparation and properties of ferrocenyl bimetallic compounds for non-linear optics

IS Lee, SS Lee, YK Chung, D Kim, NW Song

Inorganica chimica acta 279 (2), 243-248

 

Photoluminescence studies of excitonic transitions in GaN epitaxial layers

AK Viswanath, JI Lee, S Yu, D Kim, Y Choi, C Hong

Journal of applied physics 84 (7), 3848-3859

 

Transient fluorescence in flavin/TCNQ hetero LB film

KS Cho, JW Choi, WH Lee, NW Song, D Kim

Thin solid films 327, 373-377

 

Synthesis and excited-state photodynamics of a molecular square containing four mutually coplanar porphyrins

RW Wagner, J Seth, SI Yang, D Kim, DF Bocian, D Holten, JS Lindsey

The Journal of Organic Chemistry 63 (15), 5042-5049

 

Stress relaxation in Si-doped GaN studied by Raman spectroscopy

IH Lee, IH Choi, CR Lee, E Shin, D Kim, SK Noh, SJ Son, KY Lim, ...

Journal of applied physics 83 (11), 5787-5791

 

First order hyperpolarizabilities of 2-[2-(p-diethylaminophenyl)vinyl]-furan derivatives

BR Cho, KN Son, SJ Lee, TI Kang, MS Han, SJ Jeon, NW Song, D Kim

Tetrahedron letters 39 (20), 3167-3170

 

Time-resolved spectroscopy of InAs quantum dots using one-side modulation-doping technique: renormalization and screening

J In Lee, H Gyoo Lee, E Shin, S Yu, K Viswanath, D Kim, G Ihm

Materials Science and Engineering: B 51 (1), 122-126

 

Magnesium acceptor levels in GaN studied by photoluminescence

AK Viswanath, E Shin, JI Lee, S Yu, D Kim, B Kim, Y Choi, CH Hong

Journal of applied physics 83 (4), 2272-2275

 

Lowest Excited State of Oxovanadyl (IV) Tetraphenylporphyrin

SC Jeoung, D Kim, SJ Hahn, SY Ryu, M Yoon

The Journal of Physical Chemistry A 102 (2), 315-322

 

Nitrous Oxide as a Radical Scavenger

YT Park, NWS Kwang-Wook Kim, D Kim

Journal of Organic Chemistry 63 (13), 4494-4496

 

Donor-acceptor Pair Luminescence Decay in Mg-Doped GaN

CHH Eun-joo Shin, Nam Woong Song,Joo In Lee,Dongho Kim

Journal of the Korean Physical Society 33, S295~S297

 

The spectroscopic studies on the aggregation behavior of cyanine dyes

H Min, J Park, J Yu, D Kim

BULLETIN-KOREAN CHEMICAL SOCIETY 19, 650-653

 

Excited state energy dynamics of poly (2, 5-diethynylthiophene) copolymers with different effective conjugation lengths

IW Hwang, D Kim, YR Kim

European polymer journal 34, 335-339

 

Photocyclization Mechanism of Halopyridinium Salt Tethered to Arene: Flash Photolysis Observation of a Pyridinium σ, Cyclohexadienyl Radicals, and a Dihalide Radical Anion in Aqueous Solution

YT Park, NW Song, CG Hwang, KW Kim, D Kim

Journal of the American Chemical Society 119 (44), 10677-10683

 

Fluorescence Anisotropy of Nile Red and Oxazine 725 in an isotropic liquid crystal

M Choi, D Jin, H Kim, TJ Kang, SC Jeoung, D Kim

The Journal of Physical Chemistry B 101 (41), 8092-8097

 

Exciplex Formation Dynamics of Photoexcited Copper (II) Tetrakis (4-N-methylpyridyl) porphyrin with Synthetic Polynucleotides Probed by Transient Absorption and Raman Spectroscopic Techniques

SC Jeoung, HS Eom, D Kim, DW Cho, M Yoon

The Journal of Physical Chemistry A 101 (30), 5412-5417

 

Photoluminescence decay measurements of ZnSxSe1−x (0 < x < 0.12)  epilayers on GaAs substrate grown by molecular beam epitaxy

E Shin, JI Lee, NQ Liem, D Kim, JS Son, JY Leem, SK Noh, D Lee

Solid State Communications 102 (12), 855-859

 

Effects of solvent and cyclodextrin on the photophysical properties of 4-acetylbiphenyl: intramolecular charge transfer associated with hydrogen-bonding effect

YH Kim, DW Cho, NW Song, D Kim, M Yoon

Journal of Photochemistry and Photobiology A: Chemistry 106 (1), 161-167

 

Ultrafast vibrational relaxation and ligand photodissociation/photoassociation processes of nickel (II) porphyrins in the condensed phase

HS Eom, SC Jeoung, D Kim, JH Ha, YR Kim

The Journal of Physical Chemistry A 101 (20), 3661-3669

 

Many-body effects on modulation-doped InAs/GaAs quantum dots

JI Lee, HG Lee, E Shin, S Yu, D Kim, G Ihm

Applied physics letters 70 (21), 2885-2887

 

Femtosecond degenerate four-wave mixing in 500 μm undoped GaAs and 350 μm undoped InP far below band gap

S Yu, D Kim, DS Kim, YH Lee, YH Cho, BD Choe, JH Lee

Journal of applied physics 81 (10), 6928-6933

 

SiO2 colloidal effects on the twisted intramolecular charge transfer of p-N, N-dimethylaminobenzoic acid in acetonitrile

Y Kim, HW Cheon, M Yoon, NW Song, D Kim

Chemical physics letters 264 (6), 673-679

 

Temperature Dependence of A Femtosecond Degenerate Four-Wave Mixing Signal from 350-mm-Thick Undoped InP Far Below the Band Gap

S Yu, JI Lee, JH Lee, D Kim

Journal of the Optical Society of America B 14, 1465-1471

 

Strong Femtosecond Degenerate Four-Wave Mixing Signals from 350 mm Thick Undoped and n-type Doped InP Far Below Band Gap

S Yu, JI Lee, JH Lee, D Kim

Journal of the Korean Physical Society 30, 391-396

 

Transient Resonance Raman Spectra of 1, 5-Dihydroxyanthraquinone in the Lowest Excited Triplet State

YН Kim, M Yoon, DW Cho, SC Jeoung, D Kîm

Bulletin of the Korean Chemical Society 18 (8), 803-805

 

Effect of lattice contraction on the Raman shifts of CdSe quantum dots in glass matrices

YN Hwang, S Shin, HL Park, SH Park, U Kim, HS Jeong, E Shin, D Kim

Physical Review B 54, 86304-15124

 

Flash Photolysis Observation of Aryl, 2, 3-Dihydrocyclohexadienyl, and Halogen Anion Radicals in Aqueous Solution: Photohomolytic Radical Cyclization of Aryl Halide1

YT Park, NW Song, YH Kim, CG Hwang, SK Kim, D Kim

Journal of the American Chemical Society 118 (46), 11399-11405

 

Improved method for measuring the first-order hyperpolarizability of organic NLO materials in solution by using the hyper-Rayleigh scattering technique

NW Song, TI Kang, SC Jeoung, SJ Jeon, BR Cho, D Kim

Chemical physics letters 261 (3), 307-312

 

Observation of hydrogen-bonding effects on twisted intramolecular charge transfer of p-(N, N-diethylamino) benzoic acid in aqueous cyclodextrin solutions

YH Kim, DW Cho, M Yoon, D Kim

The Journal of Physical Chemistry 100 (39), 15670-15676

 

Energy transfer in a blend of electroluminescent conjugated polymers

JI Lee, IN Kang, DH Hwang, HK Shim, SC Jeoung, D Kim

Chemistry of materials 8 (8), 1925-1929

 

Strong instantaneous contribution in femtosecond degenerate four‐wave mixing from 350 μm InP due to virtual excitation

S Yu, JH Chu, JI Lee, D Kim, YH Yee, DS Kim, JY Leem, CR Lee, JH Lee

Applied physics letters 69 (1), 79-81

 

Energy Relaxation Dynamics of Photoexcited C60 Solid

SI Yang, YD Suh, SM Jin, SK Kim, J Park, E Shin, D Kim

The Journal of Physical Chemistry 100 (22), 9223-9226

 

Transient Raman Spectroscopic Investigations on RuIITPP (L) 2 (L= Pyridine and Piperidine) and RuIITPP (CO)(py) in Various Solvents: Alternation of Excited Charge Transfer Depending on Axial Ligation

SC Jeoung, D Kim, DW Cho, M Yoon, KH Ahn

The Journal of Physical Chemistry 100 (21), 8867-8874

 

Time-Resolved Resonance Raman and Transient Absorption Studies on Water-Soluble Copper (II) Porphyrins

SC Jeoung, D Kim, DW Cho, M Yoon

The Journal of Physical Chemistry 100 (8), 3075-3083

 

Effect of alkoxy substitution on photophysical properties of poly (p-phenylenevinylene)

GJ Lee, D Kim, JI Lee, HK Shim, YW Kim, JC Jo

Japanese journal of applied physics 35 (part 1), 114-119

 

Cyclodextrin effects on intramolecular charge transfer of 2-biphenylcarboxylic acid: a pre-twisted molecule

D WonáCho, Y HeeáKim, S GwanáKang

Journal of the Chemical Society, Faraday Transactions 92 (1), 29-33

 

Triplet state Raman spectra of C60 and C70

SC Jeoung, D Kim, S Kim, SK Kim

Chemical physics letters 241 (5), 528-532

 

Time-resolved resonance Raman spectra of free-base tetraarylporphyrins: effects of the peripheral substituents

SC Jeoung, D Kim, KH Ahn, DW Cho, M Yoon

Chemical physics letters 241 (5), 533-539

 

Temperature and density dependence of exciton lifetimes in GaAs/AlGaAs multiple quantum wells

JH Chu, JC Seo, EJ Shin, SK Yu, D Kim, YN Hwang, SH Park, U Kim, ...

Optical and quantum electronics 27 (5), 387-393

 

Time-resolved resonance Raman spectroscopic study on copper (II) porphyrins in various solvents: solvent effects on the charge transfer states

SC Jeoung, D Kim, DW Cho, M Yoon

The Journal of Physical Chemistry 99 (16), 5826-5833

 

Spectroscopic properties of poly (1, 4-phenylenevinylene) and poly (2-methoxy-1, 4-phenylenevinylene)

GJ Lee, SK Yu, D Kim, JI Lee, HK Shim

Synthetic Metals 69 (1), 431-432

 

Intensity-Dependent Decay Times of Excited Electrons in Semiconductor-Doped Glasses

KH Lee, D Kim, DH Park, SH Baek, S Shin, YN Hwang, SH Park, U Kim, ...

Journal of the Korean Physical Society 28, 391-394

 

Synthesis of Poly (2-methoxy -5-methyl- 1,4- phenylenevinylene) and Its Poly (1,4- phenylenevinylene) Copolymers: Electrical and Third-Order Nonlinear Optical Properties

JI Lee, GJ Lee, D Kim, HK Shim

Macromolecules 28, 4675-4680

 

Photophysical properties and photoisomerization processes of Methyl Red embedded in rigid polymer

GJ Lee, D Kim, M Lee

Applied optics 34 (1), 138-143

 

Comparative Study on Photoinduced Electron Transfer from N, N-Dimethylaniline (DMA) and 4, 4'-Methylenebis (N, N-dimethylaniline)(BDMA) to C60 and C70 in Toluene

J Park, D Kim, YD Suh, SK Kim

The Journal of Physical Chemistry 98 (48), 12715-12719

 

Dynamics of excited-state intramolecular proton transfer reactions in piroxicam. Role of triplet states

DW Cho, YH Kim, M Yoon, SC Jeoung, D Kim

Chemical physics letters 226 (3), 275-280

 

Intracluster ion/molecule reactions within CF3H cluster system

KW Jung, CJ Choi, YS Kim, KH Jung, D Kim

International Journal of Mass Spectrometry and Ion Processes 135 (2), 119-128

 

Excited-state intramolecular proton transfer emission of piroxicam in aqueous β-cyclodextrin solutions

YH Kim, DW Cho, SG Kang, M Yoon, D Kim

Journal of luminescence 59 (3), 209-217

 

Temperature-dependent Raman study on C70 film. Observation of a rotational ordering transition

E Shin, OK Song, D Kim, Y Doug Suh, S Ik Yang, S Keun Kim

Chemical physics letters 218 (1), 107-114

 

Concentration Dependences of Ground-State and Excited-State Intramolecular Proton Transfer of Piroxicam in Methanol

Dae Won Cho, Seong Gwan Kang, Dongho Kim

Journal of Photoscience 1, 15-23

 

Cyclodextrin effects on excited-state geometry change and intramolecular charge transfer of 4-biphenylcarboxylic acid

DW Cho, YH Kim, SG Kang, M Yoon, D Kim

The Journal of Physical Chemistry 98 (2), 558-562

 

Picosecond Spectroscopic Studies on Monomer and Dimer of the Mode-Locking Dye, 1, 1'-Diethyl-2, 2'-dicarbocyanine Iodide (DDI)

J Park, D Kim, YK Choi, KH Chjo, HS Kim, JY Lee, KA Kim, K Yang, ...

BULLETIN-KOREAN CHEMICAL SOCIETY 15, 413-413

 

Micro-Raman Study of the YBa2Cu307 with Y2BaCu05 Dispersions

DH Ha, IK Jeong, EJ Shin, D Kim, YK Park

Jpn. J. Appi. Phys. Vol 33, L510-L513

 

Temperature-dependent photoluminescence study of C60 and C70

E Shin, J Park, M Lee, D Kim, Y Doug Suh, S Ik Yang, S Min Jin, ...

Chemical physics letters 209 (5), 427-433

 

Absorption and fluorescence spectroscopic studies on dimerization of chloroaluminum (III) phthalocyanine tetrasulfonate in aqueous alcoholic solutions

M Yoon, Y Cheon, D Kim

Photochemistry and photobiology 58 (1), 31-36

 

Temperature and size dependent excitonic relaxation process in GaAs/AlGaAs quantum wells

H Jeong, IJ Lee, JC Seo, M Lee, D Kim, SJ Park, SH Park, U Kim

Solid state communications 85 (2), 111-114

 

Surfactant‐aided surface‐enhanced Raman scattering of Zn (II), Co (II), Ni (II), Cu (II) and free‐base tetrakis (4‐sulphonatophenyl) porphyrins

OK Song, EJ Shin, M Lee, D Kim, JT Han, JG Jee, M Yoon

Journal of Raman spectroscopy 23 (12), 667-672

 

Transient absorption, time-resolved fluorescence and resonance Raman spectroscopic studies of bis (meso-tetraphenylporphyrin) zirconium and bis (meso-tetraphenylporphyrin) zirconium hexachloroantimonate

M Lee, OK Song, JC Seo, D Kim, HJ Kim, K Kim

The Journal of Physical Chemistry 96 (21), 8374-8377

 

Spectroscopic and AM1 semiempirical studies of vibrations of tris (trimethylsilyl) silane derivatives,(Me3 Si)3SiX (X H, Cl, OH, OD, Me, OMe, SiMe3)

BH Boo, HK Kang, SK Kang, SS Lee, D Kim, MH Lee

Journal of organometallic chemistry 436 (1), 1-9

 

Low-lying electronically excited states of C60 and C70 and measurement of their picosecond transient absorption in solution

M Lee, OK Song, JC Seo, D Kim, YD Suh, SM Jin, SK Kim

Chemical physics letters 196 (3), 325-329

 

Observation of fluorescence emission from solutions of C60 and C70 fullerenes and measurement of their excited-state lifetimes

D Kim, M Lee, YD Suh, SK Kim

Journal of the American Chemical Society 114 (11), 4429-4430

 

High‐pressure Raman study of fullerite C60

SJ Jeon, D Kim, SK Kim, IC Jeon

Journal of Raman spectroscopy 23 (5), 311-313

 

Excited State Intramolecular Proton Transfer and Physical Properties of 7-Hydroxyquinoline

WK Kang, SJ Cho, M Lee, DH Kim, R Ryoo, KH Jung, DJ Jang

Bull. Korean Chem. Soc 13 (2), 141

 

Picosecond Photoionization Processes of N, N, N', N'-Tetramethyl-p-phenylenediamine (TMPD) in Water

SS Lee, BH Boo

Bull. Korean Chem. Soc 13 (1), 17

 

Photophysical Behaviors of Biphenylcarboxylic Acids in Various Solvents; Excited-State Geometry Change and Intramolecular Charge Transfer

M Yoon, M Lee

BULLETIN-KOREAN CHEMICAL SOCIETY 13, 613-613

 

Surfactant‐aided surface enhanced Raman scattering of Ni (II) tetrasulphonate phthalocyanine in silver sol

JS Ha, M Yoon, M Lee, DJ Jang, D Kim

Journal of Raman spectroscopy 22 (10), 597-600

 

TIME‐RESOLVED SPECTROSCOPIC STUDIES ON PHOTOPHYSICAL PROPERTIES OF BENOXAPROFEN IN MICELLAR SOLUTIONS: AN INTRAMICELLAR FLUORESCENCE QUENCHING

M Yoon, JR Chang, D Kim, Y Kuriyama, K Tokumaru

Photochemistry and photobiology 54 (1), 75-82

 

The growth kinetics of diamond films deposited by hot‐filament chemical vapor deposition

DW Kweon, JY Lee, D Kim

Journal of applied physics 69 (12), 8329-8335

 

Intramolecular excimer formation dynamics of bis (9-fluorenyl) methane

Y Boong Chung, DJ Jang, D Kim, M Lee, H Sook Kim, B Hyun Boo

Chemical physics letters 176 (5), 453-458

 

Photoionization of N, N, N', N'-Tetramethyl-p-phenylenediamine in Polar Solvents

M Lee, DJ Jang, D Kim, S Sook, BH Boo

Bull. Korean Chem. Soc 12 (4), 429

 

Surface‐induced substitution reaction on cobalt (III) and manganese (III) tetrakis (4‐N‐methylpyridyl) porphyrins probed by surface‐enhanced Raman spectroscopy

JS Ha, OK Song, M Yoon, D Kim

Journal of Raman Spectroscopy 21 (10), 667-674

 

High‐frequency vibrational mode characterization of Zn (II), Ni (II) and Co (II) tetraphenylchlorins

OK Song, JS Ha, M Yoon, D Kim

Journal of Raman Spectroscopy 21 (10), 645-654

 

Surface enhanced Raman spectroscopic studies on zinc (II) and manganese (III) tetrakis (4-methyl-N-pyridyl) porphyrins

OK Song, MJ Yoon, D Kim

Bulletin of the Korean Chemical Society 11 (4), 286-90

 

Surface‐enhanced Raman scattering of zinc tetrakis (4‐N‐methylpyridyl) porphyrin

OK Song, MJ Yoon, D Kim

Journal of Raman spectroscopy 20 (11), 739-743

 

Picosecond Photochemistry of P700-Enriched and Vitamin K1-Depleted Photosystem I Particles Isolated from Spinach

D Kim, K Yoshihara, I Ikegami

Plant and cell physiology 30 (5), 679-684

 

Superconducting transition and Raman spectrum of Y1Ba2Cu3O7−x prepared by polymeric precursor synthesis

HK Lee, D Kim, SI Suck

Journal of applied physics 65 (6), 2563-2565

 

Comparative Vibrational Spectroscopic Studies Between Nickel, Zinc Tetraphenylporphyrins and Tetraphenylchlorins

OK Song, MJ Yoon, JR Chang, D Kim

Bull. Korean Chem. Soc 10 (1), 35

 

Observation of a local minimum on the S1 surface of cis-stilbene solvated in inert gas clusters

H Petek, Y Fujiwara, D Kim, K Yoshihara

Journal of the American Chemical Society 110 (18), 6269-6270

 

Oxomanganese (IV) porphyrins identified by resonance Raman and infrared spectroscopy. Weak bonds and the stability of the half-filled t2g subshell

RS Czernuszewicz, YO Su, MK Stern, KA Macor, D Kim, JT Groves, ...

Journal of the American Chemical Society 110 (13), 4158-4165

 

Isoporphyrin formation upon electrochemical oxidation of zinc tetrakis (4-sulfonato-phenyl) porphine in aqueous solution

YO Su, D Kim, TG Spiro

Journal of electroanalytical chemistry and interfacial electrochemistry 246 ...

 

The pH Dependence of Metal Tetrakis(4-Sulfonatophenyl)Porphine Structure Probed by Raman Spectroscopy

Minjoong Yoon, Jae Rim Chang, Dongho Kim

Bulletin of the Korean Chemical Society 9, 40-44

 

Resonance Raman spectroscopic and emission studies on nickel, palladium, and platinum tetraphenylporphyrins in noncoordinating and coordinating solvents

JC Seo, YB Chung, D Kim

Applied spectroscopy 41 (7), 1199-1203

 

Resonance Raman frequencies and core size for low-and high-spin nickel porphyrins

D Kim, YO Su, TG Spiro

Inorganic Chemistry 25 (22), 3988-3993

 

Back-bonding in ruthenium porphyrins as monitored by resonance Raman spectroscopy

D Kim, YO Su, TG Spiro

Inorganic Chemistry 25 (22), 3993-3997

 

Resonance Raman spectra of metallooctaethylporphyrin cation radicals with alu and a2u orbital character

D Kim, LA Miller, G Rakhit, TG Spiro

The Journal of Physical Chemistry 90 (15), 3320-3325

 

Intramolecular electron transfer in the one-electron oxidation product of (tetraphenylporphinato) nickel (II), as studied by resonance Raman spectroscopy

D Kim, LA Miller, TG Spiro

Inorganic Chemistry 25 (14), 2468-2470

 

Laser-induced excited-state ligation changes for nickel tetraphenylporphine monitored by Raman spectroscopy

D Kim, TG Spiro

Journal of the American Chemical Society 108 (8), 2099-2100

 

Excited triplet state resonance Raman spectra of magnesium, zinc, and palladium tetraphenylporphine

D Kim, J Terner, TG Spiro

Journal of the American Chemical Society 108 (8), 2097-2099

 

Effect of Solvent on Some Excited State Processes of Mg and Zn Phthalocyanines

D Kim

Bulletin of the Korean Chemical Society 7, 416-421

 

Comparative photophysics of platinum (II) and platinum (IV) porphyrins

D Kim, D Holten, M Gouterman, JW Buchler

Journal of the American Chemical Society 106 (14), 4015-4017

 

Evidence from picosecond transient absorption and kinetic studies of charge-transfer states in copper (II) porphyrins

D Kim, D Holten, M Gouterman

Journal of the American Chemical Society 106 (10), 2793-2798

 

Picosecond measurements on the binding and release of basic ligands by excited states of Ni (II) porphyrins

D Kim, D Holten

Chemical Physics Letters 98 (6), 584-589

 

Nickel porphyrin photophysics and photochemistry. A picosecond investigation of ligand binding and release in the excited state

D Kim, C Kirmaier, D Holten

Chemical Physics 75 (3), 305-322

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