Publications

2017

TI : Efficient Heterotransfer Between Visible Quantum Dots

AU : Wenping Yin, Namhun Kim, Jaehak Jeong, Kil Suk Kim, Heeyeop Chae and Tae Kyu Ahn

Journal of Physical Chemistry C, 2017, Just accepted

TI : Photoresponse of CsPbBr3 and Cs4PbBr6 Perovskite Single Crystals

AU : JH Cha, JH Han, W Yin, C Park, Y Park, TK Ahn, JH Cho, DY Jung

Journal of Physical Chemistry Letters, 2017, 8(3), 565-570 

TI : Controllable Synthesis of Single Crystalline Sn-based Oxides and Their Application to Perovskite Solar Cells

AU : Eun Joo Yeom, Seong Sik Shin, Woon Seok Yang, Seon Joo Lee, Wenping Yin, Jun Hong Noh, Tae Kyu Ahn and Sang Il Seok

Journal of Materials Chemistry A, 2017, 5(1), 79-86 

2016

TI : Investigation into the Advantages of Pure Perovskite Film without PbI2 for High Performance Solar Cell
AU : Uisik Kwon, Md Mehedi Hasan, Wenping Yin, Dasom Kim, Na Young Ha, Soonil Lee, Tae Kyu Ahn & Hui Joon Park
Scientific Reports, 6, 35994. 2016

TI : N-phenylindole-diketopyrrolopyrrole-containing narrow band-gap materials for dopant-free hole transporting layer of perovskite solar cell
AU : Seolhee Jeon, Ujwal Kumar Thakur, Daehee Lee, Yin Wenping, Dasom Kim, Sunjong Lee, Tae Kyu Ahn, Hui Joon Park, Bong-Gi Kim
Organic Electronics, 2016, 37, 134-140

TI : Fabrication of Efficient Formamidinium Tin Iodide Perovskite Solar Cells through SnF2-Pyrazine Complex
AU : Seon Joo Lee, Seong Sik Shin, Young Chan Kim, Dasom Kim, Tae Kyu Ahn, Jun Hong Noh, Jangwon Seo, Sang Il Seok
Journal of the American Chemical Society, 2016, 138 (12), 3974-3977

TI : CuInS 2/ZnS quantum dot-embedded polymer nanofibers for color conversion films
AU : Namhun Kim, Wonkyung Na, Wenping Yin, Hoseok Jin, Tae Kyu Ahn, Sung Min Cho, Heeyeop Chae
Journal of Materials Chemistry C, 2016

2015

TI : Beneficial Effects of PbI2 Incorporated in Organo‐Lead Halide Perovskite Solar Cells
AU : Young Chan Kim, Nam Joong Jeon, Jun Hong Noh, Woon Seok Yang, Jangwon Seo, Jae S Yun, Anita Ho‐Baillie, Shujuan Huang, Martin A Green, Jan Seidel, Tae Kyu Ahn, Sang Il Seok
Advanced Energy Materials, 2015

TI : Effective Electron Blocking of CuPC‐Doped Spiro‐OMeTAD for Highly Efficient Inorganic–Organic Hybrid Perovskite Solar Cells
AU : Jangwon Seo, Nam Joong Jeon, Woon Seok Yang, Hee‐Won Shin, Tae Kyu Ahn, Jaemin Lee, Jun Hong Noh, Sang Il Seok
Advanced Energy Materials, 2015, 5(20), 1501320

TI : The nucleolar GTPase nucleostemin-like 1 plays a role in plant growth and senescence by modulating ribosome biogenesis
AU : Young Jeon, Yong-Joon Park, Hui Kyung Cho, Hyun Ju Jung, Tae-Kyu Ahn, Hunseung Kang, Hyun-Sook Pai
Journal of Experimental Botany, 2015, 66(20), 6297-6310

TI : Efficient CH3NH3PbI3 Perovskite Solar Cells Employing Nanostructured p‐Type NiO Electrode Formed by a Pulsed Laser Deposition
AU : Jong Hoon Park, Jangwon Seo, Sangman Park, Seong Sik Shin, Young Chan Kim, Nam Joong Jeon, Hee‐Won Shin, Tae Kyu Ahn, Jun Hong Noh, Sung Cheol Yoon, Cheol Seong Hwang, Sang Il Seok
Advanced Materials, 2015, 27(27), 4013-4019

TI : Hysteresis-less mesoscopic CH3NH3PbI3perovskite Hybrid solar cells by introduction of Li-treated TiO2 electrode

AU : Jin Hyuck Heo, Myoung Sang You, Min Hyuk Chang, Wenping Yin, Tae Kyu Ahn, Sang-Ju Lee, Shi-Joon Sung, Dae Hwan Kim, Sang Hyuk Im

Nano Energy, 2015, 15, 530-539

TI : Hollow Microporous Organic Networks Bearing Triphenylamines and Anthraquinones: Diffusion Pathway Effect in Visible Light-Driven Oxidative Coupling of Benzylamines

AU : Ju Hong Ko, Narae Kang, Nojin Park, Hee-Won Shin, Sungah Kang, Sang Moon Lee, Hae Jin Kim, Tae Kyu Ahn, Seung Uk Son

ACS Macro Letters, 2015, 4, 669-672, 2015

TI : Planar CH3NH3PbI3 Perovskite Solar Cells with Constant 17.2% Average Power Conversion Efficiency Irrespective of the Scan Rate

AU : Jin Hyuck Heo, Dae Ho Song, Hye Ji Han, Seong Yeon Kim, Jun Ho Kim, Dasom Kim, Hee Won Shin, Tae Kyu Ahn, Christoph Wolf, Tae‐Woo Lee, Sang Hyuk Im

Advanced Materials, 2015, 27 (22), 3424-3430

TI : Hollow and Sulfonated Microporous Organic Polymers: VersatilePlatforms for Non-Covalent Fixation of Molecular Photocatalysts

AU : Seung Uk Son, Nojin Park, Daye Kang, Min Cheol Ahn, Sungah Kang, Sang Moon Lee, Tae Ahn, Jae Yun Jaung, Hee-Won Shin

RSC Advances, 2015, 5, 47270-47274

TI : Hysteresis-less inverted CH3NH3PbI3 planar perovskite hybrid solarcells with 18.1% power conversion efficiency

AU : Jin Hyuck Heo, Hye Ji Han, Dasom Kim, Tae Kyu Ahn, Sang Hyuk Im

Energy & Environmental Science, 2015, 8 (5), 1602-1608

TI : Direct Low-Temperature Growth of Single-crystalline Anatase TiO2 Nanorod Arrays on Transparent Conducting Oxide Substrates for use in PbS Quantum-dot Solar Cells
AU : Hyun Suk Chung, Gill Sang Han, So Yean Park, Hee Won Shin, Tae Kyu Ahn, Sohee Jeong, In Sun Cho, Hyun Suk Jung
ACS Applied Materials & Interfaces, 2015

TI : Understanding the Role of Dye/Oxide Interface via SnO2-based MK-2 Dye-Sensitized Solar Cell
AU : Dae-Yong Son, Chang-Ryul Lee, Hee-Won Shin, In-Hyuk Jang, Hyun Suk Jung, Tae Ahn, Nam-Gyu Park
Physical Chemistry Chemical Physics, 2015

TI : Engineering of Sn–porphyrin networks on the silica surface: sensing of nitrophenols in water
AU : Ju Hong Ko, Jong Hun Moon, Joon Hyun Park, Sang Moon Lee, Hae Jin Kim, Tae Kyu Ahn, Jin Yong Lee, Seung Uk Son
Chemical Communications, 2015, 51, 8781-8784

TI : Conflicted Effects of a Solvent Additive on PTB7:PC71BM Bulk Heterojunction Solar Cells
AU: Wanjung Kim, Jung Kyu Kim, Eunchul Kim, Tae Kyu Ahn, and Dong Hwan Wang, Jong Hyeok Park
Journal of Physical Chemistry C, 2015, 119(11), 5954-5961

TI : CuSbS2-Sensitized Inorganic–Organic Heterojunction Solar CellsFabricated Using a Metal–Thiourea Complex Solution
AU : Yong Chan Choi, Eun Joo Yeom, Tae Kyu Ahn, and Sang Il Seok
Angewandte Chemie International Edition, 2015, 54(13), 4005-4009

TI : Changes in Antenna Sizes of Photosystems during State Transitions in Granal and Stroma-exposed thylakoid membrane of Intact Chloroplasts in Arabidopsis mesophyll protoplasts
AU : Eunchul Kim, Tae Kyu Ahn, Shigeichi Kumazaki
Plant and Cell Physiology, 2015,  News Highlighted in the journal online

TI : Charge-selective membrane protein patterning with proteoliposomes
AU : Heesuk Kim; Keel Yong Lee; Soo Ryeon Ryu; Kwang-Hwan Jung; Tae Kyu Ahn; Teonhee Lee; Oh-Sun Kwon; Sung-Jin Park; Kevin Kit Parker; Kwanwoo Shin
RSC Advances, 2015, 5, 5183-5191

TI : Highly Efficient and Bending Durable Perovskite Solar Cells : Toward Wearable Power Source
AU : Kim, Byeong Jo; Kim, Dong Hoe; Lee Yoo-Yong; Shin, Hee-Won; Han, Gill Sang; Hong, Jung Sug; Khalid Mahmood; Ahn, Tae Kyu; Joo,Young-Chang; Hong, Kug Sun; Park, Nam-Gyu; Lee, Sangwook; Jung, Hyun Suk
ENERGY & ENVIRONMENTAL SCIENCE, 2015, 8(3), 916-921




2014

TI : Tailoring Dispersion and Aggregation of Au Nanoparticles in the BHJ Layer of Polymer Solar Cells: Plasmon Effects versus Electrical Effects
AU : Wanjung Kim; Bong Geun Cha; Jung Kyu Kim; Woonggi Kang; Eunchul Kim; Tae Kyu Ahn; Dong Hwan Wang; Qing Guo Du; Jeong Ho Cho; Jaeyun Kim; Jong Hyeok Park
ChemSusChem, 2014, 7, 3452-3458

TI : Regulation of photosystem I light harvesting by zeaxanthin
AU : Matteo Ballottari, Marcelo JP Alcocer, Cosimo D’Andrea, Daniele Viola, Tae Kyu Ahn, Annamaria Petrozza, Dario Polli, Graham R Fleming, Giulio Cerullo, Roberto Bassi
PROCEEDING OF THE NATIONAL ACADEMY OF SCIENCES, 2014, 111(23), 2431

TI : Enhancing the Performance of Sensitized Solar Cells with PbS/CH3NH3PbI3 Core/Shell Quantum Dots
AU : Seo, Gabseok; Seo, Jangwon; Ryu, Seungchan; Yin, Wenping; Ahn, Tae Kyu; Seok, Sang Il
JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2014, 5(11), 2015-2020

TI : Fluorescein dye intercalated layered double hydroxides for chemically stabilized photoluminescent indicators on inorganic surfaces
AU : Lee, Jong Hyeon; Jung, Duk-Young; Kim, Eunchul; Ahn, Tae Kyu
DALTON TRANSACTIONS, 2014

TI : Laser Fabrication of Gold Nanoparticle Clustered Tips for Use in Apertureless Near-Field Scanning Optical Microscopy
AU : Park, Kyoung-Duck; Park, Jung Su; Part, Jin-Ho; Ahn, Tae Kyu; Lee, Young Hee; Jeong, Mun Seok
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2014, 14, 5961-5964

TI : Understanding Photoluminescence of Monodisersed Crystalline Anatase TiO2 Nanotube Array
AU : Yoo, Hyunjun; Kim, Myungjun; Bae, Changdeuck; Lee, Seonhee; Kim, Hyunchul; Ahn, Tae Kyu; Shin, Hyunjung
JOURNAL OF PHYSICAL CEHMISTRY C, 2014

TI : Light-Harvesting Lipid Vesicles Incorporated with Proteorhodopsins and Photosystem II; Generation of Photo-Induced Proton Gradients and Extended Absorbing Light Spectrum
AU : Lee, Keel Yong; Kim, Heeyeon; Kim, Se-Hwan; Jung, Kwang-Hwan; Ahn, Tae Kyu; Shin, Kwanwoo
BIOPHYSICAL JOURNAL, 2014, 106

TI : Microporous Organic Nanorods with Electronic Push-Pull Skeleton for Visible Light-Induced Hydrogen Evolution from Water
AU :  Park, Ji Hoon; Ko, Kyoung Chul; Park, Nojin; Shin, Hee-Won; Kim, Eunchul; Kang, Narae; Ko, Ju Hong; Lee, Sang Moon; Kim, Hae Jin; Ahn, Tae Kyu; Lee, Jin Yong; Son, Seung Uk;
JOURNAL OF MATERIALS CHEMISTRY A, 2014

TI : Binaphthyl-containing electroactive polymer networks by ring-opening metathesis polymerization
AU : Yang, Ki Seok;, Jeong, Dong-Cheol; Choi, Eun Jung; Ahn, Tae-Kyu; Song, Changsik
MACROMOLECULAR RESEARCH, 2014, 21(10), 1159

2013

TI : Cerium doped Yttrium Aluminum Garnet Hollow Shell Phosphors Synthesized via Kirkendall Effect
AU : Kim, Min Jeong; Park, Jong Hoon; Lee, Keel Yong; Lee, Sangwook; Han, Gill-Sang; Song, Hee Jo; Shin, Hyunjung; Ahn, Tae Kyu; Jung, Hyung Suk
ACS APPLIED MATERIALS AND INTERFACES, 2013

TI : Structure-based elucidation of the regulatory mechanism for aminopeptidase activity
AU : Ta, Hai Minh; Bae, Sangsu; Han, Seungsu; Song, Jihyuck; Ahn, Tae Kyu; Hong, Sungchul; Kim KK
ACTA CRYSTALLOGRAPHICA SECTION D, 2013, D69, 1738

TI : A Simple Method to Control Morphology of Hydroxyapatite Nano-and Microcrystals by Altering Phase Transition Route
AU : Han, Gill Sang; Lee, Sangwook; Kim, Dong Wook; Kim, Dong Hoe; Noh, Jun Hong; Park, Jong Hoon; Roy, Subhasis; Ahn, Tae Kyu; Jung, Hyun Suk
CRYSTAL GROWTH & DESIGN , 2013, 13(8), 3414-3148

TI : Iridium Complexes Containing Bis(imidazoline thione) and Bis(imidazoline selone) Ligands for Visible Light-induced Oxidative Coupling of Benzylamines to Imines
AU : Jin, Jaewon; Shin, Hee-won; Park, Joon Hyun; Park, Ji Hoon; Kim, Eunchul; Ahn, Tae Kyu; Ryu, Do Hyun; Son, Seung Uk
ORGANOMETALLICS, 2013, 32, 3954-3959

TI : Thermal stability of charged LiNi0.5Co0.2Mn0.3O2 cathode for Li-ion batteries investigated by synchrotron based in situ X-ray diffraction
AU : Cho, Yong-Hun; Jang, Donghyuk; Yoon, Jeongbae; Kim, Hyunchul; Ahn, Tae Kyu; Nam, Kyung-Wan; Sung, Yung-Eun; Kim, Woo-Seong; Lee, Yun-Sung; Yang, Xiao-Qing; Yoon, Won-Sub;
JOURNAL OF ALLOYS AND COMPOUNDS 2013, 562(15), 219

TI : Tandem Synthesis of Photoactive Benzodifuran Moieties in the Formation of Microporous Organic Networks
AU : Kang, Narae; Park, Ji Hoon; Ko, Kyung Chul; Chun, Jiseul; Kim, Eunchul; Shin, Hee-won; Lee, Sang Moon; Kim, Hae Jin; Ahn, Tae Kyu; Lee, Jin Yong; Son, Seung Uk
ANGEWANDTE CHEMIE INTERNATIONAL EDITION, 2013, 52, 6228-6232

TI : Improvement of nonlinear response for the power conversion efficiency with light intensities in cobalt complex electrolyte system
AU : Lee, Yong Hui; Heo, Jin Hyuck; Im, Sang Hyuk; Kim, Hi-jung; Lim, Choong-Sun; Ahn, Tae Kyu; Seok, Sang Il
CHEMICAL PHYSICS LETTERS, 2013, 573(6), 63

TI : Investigation of porosity and heterojunction effects of a mesoporous hematite electrode on photoelectrochemical water splitting
AU : Liu, Jingling; Shahid, Muhammad; Ko, Young-Seon; Kim, Eunchul; Ahn, Tae Kyu; Kwon, Young-Uk
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2013, 15, 9775-9782

TI : Discrepancy of Optimum Ratio in Bulk Heterojunction Photovoltaic Devices: Initial Cell Efficiency vs Long-Term Stability
AU : Park, Hyunmin; Lee, Keel Yong; Kim, Wanjung; Shin, Hee-Won; Wang, Dong Hwan; Ahn, Tae Kyu; Park, Jong Hyeok
ACS APPLIED MATERIALS AND INTERFACES, 2013, 5, 1612-1618

TI : Quantum-Dot-Sensitized Solar Cell with Unprecedentedly High Photocurrent
AU : Lee, Jin-Wook; Son, Dae-Yong, Ahn, Tae Kyu; Shin, Hee-Won; Kim, In Young; Hwang, Seong-Ju; Ko, Min Jae; Sul, Soohwan; Han, Hyouksoo; Park, Nam-Gyu
SCIENTIFIC REPORTS, 2013, 3, 1050

TI : 2D representation of Life cycle greenhouse gas emission and life cycle cost of energy conversion for various energy resources
AU : Kim, Heetae; Tenreiro, Claudio; Ahn, Tae Kyu 
KOREAN JOURNAL OF CHEMICAL ENGINEERING, 2013, 30(10), 1882

TI : Synthesis of a CdSe/Graphene Hybrid Composed of CdSe Quantum Dot Arrays Directly Grown on CVD-Graphene and its Ultrafast Carrier Dynamics
AU : Kim, Yong-Tae; Shin, Hee-Won; Ko, Young-Seon; Ahn, Tae Kyu; Kwon, Young-Uk
NANOSCALE, 2013, 5, 1483-1488




2012

TI : Phenothiazine-based organic dyes with two anchoring groups on TiO2 for highly efficient visible light-induced water splitting

AU : Lee, Jeho; Kwak, Jiwon; Ko, Kyoung Chul; Park, Ji Hoon; Ko, Ju Hong; Park, Nojin; Kim, Eunchul; Ryu, Do Hyun; Ahn, Tae Kyu; Lee, Jin Yong; Son, Seung Uk; 

CHEMICAL COMMUNICATIONS, 2012, 48, 11431-11433

TI : Photocatalysis by Phenothiazine Dyes: Visible-Light-Driven Oxidative Coupling of Primary Amines at Ambient Temperature
AU : Park, Ji Hoon; Ko, Kyoung Chul; Kim, Eunchul; Park, Nojin; Ko, Ju Hong; Ryu,Do Hyun; Ahn, Tae Kyu; Lee, Jin Young; Son, Seung Uk

ORGANIC LETTERS, 2012, 14, 5502-5505

2011

TI : Femtosecond Decay Dynamics of Intact Adenine and Thymine Base Pairs in a Supersonic Jet

AU : Kim, Nam Joon; Chang, Jinyoung; Kim, Hyung Min; Kang, Hyuk; Ahn, Tae Kyu; Heo, Jiyoung; Kim, Seong Keun
CHEMPHYSCHEM, 2011, 12

TI : Analysis of LhcSR3, a Protein Essential for Feedback De-Excitation in the Green Alga Chlamydomonas reinhardtii
AU : Bonente, Giulia; Ballottari, Matteo; Truong, Thuy B.; Morosinotto, Tomas; Ahn, Tae K.; Fleming, Graham R.; Niyogi, Krishna K.; Bassi, Roberto
PLOS BIOLOGY, 2011, 9

TI : Analysis on Correlation Relationship Between Life Cycle Greenhouse Gas Emission and Life Cycle Cost of Electricity Generation System for Energy Resources
AU : Kim, Heetae; Ahn, Tae Kyu
TOWARDS LIFE CYCLE SUSTAINABILITY MANAGEMENT, 2011, 459




2010

TI : Excited-state lifetime of adenine near the first electronic band origin
AU : Kang, Hyuk; Chang, Jinyoung; Lee, Sang Hak; Ahn, Tae Kyu; Kim, Nam Joon; Kim, Seong Keun
JOURNAL OF CHEMICAL PHYSICS, 2010, 133

2002 - 2009

TI : Lutein Accumulation in the Absence of Zeaxanthin Restores Nonphotochemical Quenching in the Arabidopsis thaliana npq1 Mutant
AU : Li, Zhirong; Ahn, Tae Kyu; Avenson, Thomas J.; Ballottari, Matteo; Cruz, Jeffrey A.; Kramer, David M.; Bassi, Roberto; Fleming, Graham R.; Keasling, Jay D.; Niyogi, Krishna K.
PLANT CELL, 2009, 21

TI : Investigating energy partitioning during photosynthesis using an expanded quantum yield convention
AU : Ahn, Tae Kyu; Avenson, Thomas J.; Peers, Graham; Li, Zhirong; Dall'Osto, Luca; Bassi, Roberto; Niyogi, Krishna K.; Fleming, Graham R.
CHEMICAL PHYSICS, 2009, 357

TI : Lutein Can Act as a Switchable Charge Transfer Quencher in the CP26 Light-harvesting Complex
AU : Avenson, Thomas J.; Ahn, Tae Kyu; Niyogi, Krishna K.; Ballottari, Matteo; Bassi, Roberto; Fleming, Graham R.
JOURNAL OF BIOLOGICAL CHEMISTRY, 2009, 284

TI : Kinetic Modeling of Charge-Transfer Quenching in the CP29 Minor Complex
AU : Cheng, Yuan-Chung; Ahn, Tae Kyu; Avenson, Thomas J.; Zigmantas, Donatas; Niyogi, Krishna K.; Ballottari, Matteo; Bassi, Roberto; Fleming, Graham R.
JOURNAL OF PHYSICAL CHEMISTRY B, 2008, 112

TI : Architecture of a charge-transfer state regulating light harvesting in a plant antenna protein
AU : Ahn, Tae Kyu; Avenson, Thomas J.; Ballottari, Matteo; Cheng, Yuan-Chung; Niyogi, Krishna K.; Bassi, Roberto; Fleming, Graham R.
SCIENCE, 2008, 320

TI : Highly phosphorescent iridium complexes with chromophoric 2-(2-hydroxyphenyl)oxazole-based ancillary ligands: Interligand energy-harvesting phosphorescence
AU : You, Youngmin; Seo, Jangwon; Kim, Se Hun; Kim, Kil Suk; Ahn, Tae Kyu; Kim, Dongho; Park, Soo Young
INORGANIC CHEMISTRY, 2008, 47

TI : Zeaxanthin radical cation formation in minor light-harvesting complexes of higher plant antenna
AU : Avenson, Thomas J.; Ahn, Tae Kyu; Zigmantas, Donatas; Niyogi, Krishna K.; Li, Zhirong; Ballottari, Matteo; Bassi, Roberto; Fleming, Graham R.
JOURNAL OF BIOLOGICAL CHEMISTRY, 2008, 283

TI : Cross-peak-specific two-dimensional electronic spectroscopy
AU : Read, Elizabeth L.; Engel, Gregory S.; Calhoun, Tessa R.; Mancal, Tomas; Ahn, Tae Kyu; Blankenship, Robert E.; Fleming, Graham R.
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2007, 104

TI : Evidence for wavelike energy transfer through quantum coherence in photosynthetic systems
AU : Engel, Gregory S.; Calhoun, Tessa R.; Read, Elizabeth L.; Ahn, Tae-Kyu; Mancal, Tomas; Cheng, Yuan-Chung; Blankenship, Robert E.; Fleming, Graham R.
NATURE, 2007, 446

TI: Direct spectroscopic observation of interligand energy transfer in cyclometalated heteroleptic iridium(III) complexes: A strategy for phosphorescence color tuning and white light generation
AU : You, Youngmin; Kim, Kil Suk; Ahn, Tae Kyu; Kim, Dongho; Park, Soo Young
JOURNAL OF PHYSICAL CHEMISTRY C, 2007, 111

TI : Relationship between incoherent excitation energy migration processes and molecular structures in zinc(II) porphyrin dendrimers
AU : Cho, Sung; Li, Wei-Shi; Yoon, Min-Chul; Ahn, Tae Kyu; Jiang, Dong-Lin; Kim, Jiwon; Aida, Takuzo; Kim, Dongho
CHEMISTRY-A EUROPEAN JOURNAL, 2006, 12

TI : 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)
AU : Kwon, JH; Ahn, TK; Yoon, MC; Kim, DY; Koh, MK; Kim, D; Furuta, H; Suzuki, M; Osuka, A
JOURNAL OF PHYSICAL CHEMISTRY B, 2006, 110

TI : A directly fused tetrameric porphyrin sheet and its anomalous electronic properties that arise from the planar cyclooctatetraene coreAU : Nakamura, Y; Aratani, N; Shinokubo, H; Takagi, A; Kawai, T; Matsumoto, T; Yoon, ZS; Kim, DY; Ahn, TK; Kim, D; Muranaka, A; Kobayashi, N; Osuka, A
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2006, 128

TI : Excitation energy migration in a dodecameric porphyrin box
AU : Hwang, IW; Yoon, ZS; Kim, H; Kamada, T; Ahn, TK; Aratani, N; Osuka, A; Kim, D
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 2006, 178

TI : Relationship between two-photon absorption and the pi-conjugation pathway in porphyrin arrays through dihedral angle control
AU : Ahn, TK; Kim, KS; Kim, DY; Noh, SB; Aratani, N; Ikeda, C; Osuka, A; Kim, DJOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2006, 128

TI : Tribenzosubporphines: Synthesis and characterization
AU : Inokuma, Y; Kwon, JH; Ahn, TK; Yoo, MC; Kim, D; Osuka, A
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2006, 45

TI : 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)
AU : Ahn, TK; Kwon, JH; Kim, DY; Cho, DW; Jeong, DH; Kim, SK; Suzuki, M; Shimizu, S; Osuka, A; Kim, D
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127

TI : Effect of conformational heterogeneity on excitation energy transfer efficiency in directly meso-meso linked Zn(II) porphyrin arrays
AU : Ahn, TK; Yoon, ZS; Hwang, IW; Lim, JK; Rhee, H; Joo, T; Sim, E; Kim, SK; Aratani, N; Osuka, A; Kim, D
JOURNAL OF PHYSICAL CHEMISTRY B, 2005, 109

TI : Excitation-energy migration in self-assembled cyclic zinc(II)-porphyrin arrays: A close mimicry of a natural light-harvesting system
AU : Hwang, IW; Park, M; Ahn, TK; Yoon, ZS; Ko, DM; Kim, D; Ito, F; Ishibashi, Y; Khan, SR; Nagasawa, Y; Miyasaka, H; Keda, C; Takahashi, R; Ogawa, K; Satake, A; Kobuke, Y
CHEMISTRY-A EUROPEAN JOURNAL, 2005, 11

TI : Excitation energy migration in a dodecameric porphyrin wheel
AU : Hwang, IW; Ko, DM; Ahn, TK; Yoon, ZS; Kim, DH; Peng, XB; Aratani, N; Osuka, A
JOURNAL OF PHYSICAL CHEMISTRY B, 2005, 109

TI : Large two-photon absorption (TPA) cross-section of directly linked fused diporphyrins
AU : Kim, DY; Ahn, TK; Kwon, JH; Kim, D; Ikeue, T; Aratani, N; Osuka, A; Shigeiwa, M; Maeda, S
JOURNAL OF PHYSICAL CHEMISTRY A, 2005, 109

TI : Unusually high performance photovoltaic cell based on a [60]fullerene metal cluster-porphyrin dyad SAM on an ITO electrode
AU : Cho, YJ; Ahn, TK; Song, H; Kim, KS; Lee, CY; Seo, WS; Lee, K; Kim, SK; Kim, D; Park, JT
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127

TI : Photovoltaic cells using composite nanoclusters of porphyrins and fullerenes with gold nanoparticles
AU : Hasobe, T; Imahori, H; Kamat, PV; Ahn, TK; Kim, SK; Kim, D; Fujimoto, A; Hirakawa, T; Fukuzumi, S
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127

TI : Enhancement of light-energy conversion efficiency by multi-porphyrin arrays of porphyrin-peptide oligomers with fullerene clusters
AU : Hasobe, T; Kamat, PV; Troiani, V; Solladie, N; Ahn, TK; Kim, SK; Kim, D; Kongkanand, A; Kuwabata, S; Fukuzumi, S
JOURNAL OF PHYSICAL CHEMISTRY B, 2005, 109

TI : Directly meso-meso linked porphyrin rings: Synthesis, characterization, and efficient excitation energy hopping
AU : Nakamura, Y; Hwang, IW; Aratani, N; Ahn, TK; Ko, DM; Takagi, A; Kawai, T; Matsumoto, T; Kim, D; Osuka, A
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127

TI : Porphyrin boxes constructed by homochiral self-sorting assembly: Optical separation, exciton coupling, and efficient excitation energy migration
AU : Hwang, IW; Kamada, T; Ahn, TK; Ko, DM; Nakamura, T; Tsuda, A; Osuka, A; Kim, D
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126

TI : Vectorial electron relay at ITO electrodes modified with self-assembled monolayers of ferrocene-porphyrin-fullerene triads and porphyrin-fullerene dyads for molecular photovoltaic devices
AU : Imahori, H; Kimura, M; Hosomizu, K; Sato, T; Ahn, TK; Kim, SK; Kim, D; Nishimura, Y; Yamazaki, I; Araki, Y; Ito, O; Fukuzumi, S
CHEMISTRY-A EUROPEAN JOURNAL, 2004, 10

TI : Substituent effects of porphyrin monolayers on the structure and photoelectrochemical properties of self-assembled monolayers of porphyrin on indium-tin oxide electrode
AU : Imahori, H; Hosomizu, K; Mori, Y; Sato, T; Ahn, TK; Kim, SK; Kim, D; Nishimura, Y; Yamazaki, I; Ishii, H; Hotta, H; Matano, Y
JOURNAL OF PHYSICAL CHEMISTRY B, 2004, 108

TI : A dodecameric porphyrin wheel
AU : Peng, XB; Aratani, N; Takagi, A; Matsumoto, T; Kawai, T; Hwang, IW; Ahn, TK; Kim, D; Osuka, A
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126

TI : 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
AU : Kim, HJ; Park, KM; Ahn, TK; Kim, SK; Kim, KS; Kim, DH; Kim, HJ
CHEMICAL COMMUNICATIONS, 2004

TI : Efficient excitation energy transfer in long meso-meso linked Zn(II) porphyrin Arrays bearing a 5,15-bisphenylethynylated Zn(II) porphyrin acceptor
AU : Aratani, N; Cho, HS; Ahn, TK; Cho, S; Kim, D; Sumi, H; Osuka, A
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125

TI : Photovoltaic properties of self-assembled monolayers of porphyrins and porphyrin-fullerene dyads on ITO and gold surfacesAU : Yamada, H; Imahori, H; Nishimura, Y; Yamazaki, I; Ahn, TK; Kim, SK; Kim, D; Fukuzumi, S
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125

TI : Singlet excited state (S-1) of higher fullerenes C-76 and C-84: correlation between lifetime and HOMO-LUMO energy gap
AU : Cho, HS; Ahn, TK; Yang, SI; Jin, SM; Kim, D; Kim, SK; Kim, HD
CHEMICAL PHYSICS LETTERS, 2003, 375

TI : Dihedral-angle modulation of meso-meso-linked Zn-II diporphyrin through diamine coordination and its application to reversible switching of excitation energy transfer
AU : Shinmori, H; Ahn, TK; Cho, HS; Kim, D; Yoshida, N; Osuka, A
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2003, 42

TI : Hydration of DNA base cations in the gas phase
AU : Kim, NJ; Kim, YS; Jeong, G; Ahn, TK; Kim, SK
INTERNATIONAL JOURNAL OF MASS SPECTROMETRY, 2002, 219