Akiyama, M.*; Amabe, Y.; Sugiyama, M.; Sugiyama, K.; Gatzenmeier, T.; Okazoe, T. The Tetrafluoroethylene-Mediated Ring-Closing Metathesis: Enabling Unfavored Reactions
J. Am. Chem. Soc. , 2024 , 146 , 32550-32557
10.1021/jacs.4c10509 A01
Sugiyama, M.; Uetake, Y.*; Miyagi, N.; Yoshida, M.; Nozaki, K.; Okazoe, T.; Akiyama, M.* Exceptionally Short Tetracoordinated CarbonHalogen Bonds in Hexafluorodihalocubanes
J. Am. Chem. Soc. , 2024 , 146 , 30686-30697
10.1021/jacs.4c12732 A01
Imahori, H.*; Akiyama, M.* Molecular donor–acceptor linked systems as models for examining their interactions in excited states
J. Chem. Phys. , 2024 , 161 , 080901
10.1063/5.0222310 A01
Okuda, M.; Akiyama, M.*; Funahashi, K.; Masuda, J.; Kohata, A.; Nakagawa, S.; Kashiwagi, K.; Sugiyama, N.; Okazoe, T.; Kawaguchi, D.* Highly Alternating Copolymer of [1.1.1]Propellane and Perfluoro Vinyl Ether : Forming Hydrophobic and Oleophobic Surface with < 50% Fluorine Monomer Content
ACS Macro Lett. , 2024 , 13 , 1383–1389
10.1021/acsmacrolett.4c00558 A01
Shota Ohno, Hiroki Uratani, and Hiromi Nakai Implementation of Nonadiabatic Molecular Dynamics for Intersystem Crossing Based on a Time-Dependent Density-Functional Tight-Binding Method
J. Phys. Chem. A , 2024 , 128 , 5999-6009
10.1021/acs.jpca.4c02422 A02
Yosuke Tani, Kiyoshi Miyata, Erika Ou, Yuya Oshima, Mao Komura, Morihisa Terasaki, Shuji Kimura, Takumi Ehara, Koki Kubo, Ken Onda, Takuji Ogawa Fast, efficient, narrowband room-temperature phosphorescence from metal-free 1,2-diketones: rational design and the mechanism
Chem. Sci. , 2024 10.1039/D4SC02841D A01
Syoji Ito, Takato Mizoguchi, Masato Mori, Masafumi Koga, Hikaru Sotome, Mamoru Tamura, Hajime Ishihara, Hiroshi Miyasaka Nanoscopic Photomechanical Motion of Small Particles Induced by Optical Force due to Positive and Negative Photoabsorption by Excited States of Molecules
J. Phys. Chem. C , 2024 , 128 , 5206-5214
10.1021/acs.jpcc.3c08495 A02
Yilin Cao, Hikaru Sotome, Yuichiro Kobayashi, Syoji Ito, Hiroyasu Yamaguchi Controlled Photoinduced Electron Transfer via Triplet in Polymer Matrix Using Electrostatic Interactions
J. Photochem. Photobiol. A , 2024 , 452 , 115593
10.1016/j.jphotochem.2024.115593 A02
H. Imahori and M. Akiyama Porphyrin as a Key Component for Photoinduced Charge Separation, Solar Cells, and Optogenetics
J. Porphyrins Phthalocyanines (Award Account) , 2024 , in press
A01
T. Umeyama, M. Kubota, H. Zhang, R. Adachi, A. Yamakata, T. Koganezawa, and H. Imahori Development of Non-Fullerene Acceptors with π-Extended Central Unit for Organic Photovoltaic Devices
J. Photopolym. Sci. Technol. , 2024 , in press
A01
Q. Guo, T. Higashino, R. Adachi, C. Wechwithayakhlung. D. Packwood, A. Yamakata, and H. Imahori Suppression of Charge Recombination by Vertical Arrangement of a Donor Moiety on Flat Planar Dyes for Efficient Dye-Sensitized Solar Cells
ChemSusChem , 2024 , e202301661
10.1002/cssc.202301661 A01
Masahiro Furuta, Suguru Arii, Hiroki Umeda, Ryota Matsukawa, Katsuyuki Shizu, Hironori Kaji, Shigehiro A. Kawashima, Yukiko Hori, Taisuke Tomita, Youhei Sohma, Harunobu Mitsunuma and Motomu Kanai Leuco Ethyl Violet as Self-Activating Prodrug Photocatalyst for In Vivo Amyloid-Selective Oxygenation
Advanced Science , 2024 , in press 10.1002/advs.202401346 A03
Riichi Miyamoto, Kazuyoshi Kanamori, Hiromichi Nakagawa, Hiroyuki Tanaka and Hironori Kaji Significant Waste Reduction in Liquid Chromatography by a Reusable Large-Volume Monolithic Silica Column
ACS Sustainable Chem. Eng. , 2024 , in press
10.1021/acssuschemeng.3c07671 A03
Ryosuke Okumura, Yu Kusakabe, Florian Rauch, Lukas Lubczyk, Katsuaki Suzuki, Todd Marder and Hironori Kaji Triarylborane-based thermally activated delayed fluorescence materials with an efficient reverse intersystem crossing
Appl. Phys. Express , 2024 , in press
10.35848/1882-0786/ad392a A03
Y. Zhang, T. Higashino, and H. Imahori Molecular Designs, Synthetic Strategies, and Properties for Porphyrins as Sensitizers in Dye-Sensitized Solar Cells
J. Mater. Chem. A (Review) , 2023 , 11 , 12659-12680
10.1039/D2TA09264F A01
T. Umeyama, D. Mizutani, Y. Ikeda, W. R. Osterloh, F. Yamamoto, K. Kato, A. Yamakata, M. Higashi, T. Urakami, H. Sato, and H. Imahori Emissive Charge-Transfer Excited-State at Well-Defined Hetero-Nanostructure Interface of Organic Conjugated Molecule and Two-Dimensional Inorganic Nanosheet
Chem. Sci. , 2023 , 14 , 11914-11923
10.1039/D3SC03604A A01
D. Qin, D. Mizutani, J. Ikumi, A.-A. Habib, T. Higashino, M. Ito, H. Imahori, and E. Sivaniah Graphene Oxide-Fullerene Nanocomposite Laminates for Efficient Hydrogen Purification
Chem. Commun., 2023 , 2023 , 59 , 10012-10015
10.1039/D3CC02175K A01
Hironori Kaji and Katsuyuki Shizu Quantitative prediction of rate constants and its application to organic emitters
Research Square , 2023 10.21203/rs.3.rs-3387334/v1 A03
Suganuma Misato, Shota Hamatani, Hikaru Sotome, Syoji Ito, Hiroshi Miyasaka, Seiya Kobatake Suppression of Photocyclization of An Inverse Type Diarylethene Derivative by Inclusion into β-Cyclodextrins
ChemPhotoChem , 2023 , in press
10.1002/cptc.202300244 A02
Katsuaki Suzuki and Hironori Kaji Torsion Angle Analysis of a Thermally Activated Delayed Fluorescence Emitter in an Amorphous State Using Dynamic Nuclear Polarization Enhanced Solid-State NMR
J. Am. Chem. Soc. , 2023 , 145 , 16324-16329
10.1021/jacs.3c05204 A03
Toshiharu Saito, Shin-ichiro Natsuda, Rei Shirouchi, Kenta Imakita, Kazuki Kohzuki, Yasunari Tamai Intrinsic Advantage of Fused-Ring Nonfullerene Acceptor-Based Organic Solar Cells to Reduce Voltage Loss
Phys. Status Solidi A , 2023 10.1002/pssa.202300121 A02
Kazuki Kohzuki, Rei Shirouchi, Shin-ichiro Natsuda, Toshiharu Saito, Yuji Sakamoto, Yasunari Tamai Charge Separation from Triplet Excited States in Nonfullerene Acceptor-Based Organic Solar Cells
Solar RRL , 2023 , 7 , 2300359
10.1002/solr.202300359 A02
Hiromi Nakai, Hiroki Uratani, Toshiki Morioka, Junichi Ono Born–Oppenheimer molecular dynamics study on collective protein dynamics invoked by ultrafast photoisomerization of retinal chromophore in bacteriorhodopsin
Chem. Phys. Lett. , 2023 , 830 , 140818
10.1016/j.cplett.2023.140818 A02
Tetsuhiro Kudo, Boris Louis, Hikaru Sotome, Jui Kai Jim Chen, Syoji Ito, Hiroshi Miyasaka, Hiroshi Masuhara, Johan Hofkens, Roger Bresolí-Obach Gaining Control on Optical Force by the Stimulated-Emission Resonance Effect
Chem. Sci. , 2023 , 14 , 10087-10095
10.1039/D3SC01927F A02
Yasunari Tamai, Rei Shirouchi, Toshiharu Saito, Kazuki Kohzuki and Shin-ichiro Natsuda Role of the energy offset in the charge photogeneration and voltage loss of nonfullerene acceptor-based organic solar cells
J. Mater. Chem. A , 2023 , 11 , 17581-17593
10.1039/D3TA01928D A02
T. Hanada, H. Uratani, H. Nakai Neutral-to-ionic photoinduced phase transition of tetrathiafulvalene-p-chloranil by electronic and vibrational excitation: A real-time nuclear–electronic dynamics simulation study
J. Chem. Phys. , 2023 , 159 , 054101
10.1063/5.0159424 A02
R. Matsubara, H. Kuang, T. Yabuta, W. Xie, M. Hayashi, E. Sakuda Photophysical and electrochemical properties of 9-naphthyl-3,6-diaminocarbazole derivatives and their application as photosensitizers
Journal of Photochemistry and Photobiology , 2023 , 15 , 100176
10.1016/j.jpap.2023.100176 A03
Y. Kunag, K. Maeda, R. Matsubara, M. Hayashi One-Pot Synthesis of 3-Substiuted Indoles from 2-(2-Nitro-1-phenylethyl)cyclohexanone Derivatives
The Journal of Organic Chemistry , 2023 , 88 , 5791-5800
10.1021/acs.joc.3c00233 A03
W. Xie, J. Xu, U. Md Idros, J. Katsuhira, M. Fuki, M. Hayashi, M. Yamanaka, Y. Kobori, R. Matsubara Metal-free reduction of CO2 to formate using a photochemical organohydride-catalyst recycling strategy.
Nature Chemistry , 2023 , 15 , 794-802
10.1038/s41557-023-01157-6 A03
H. Watanabe, S. Ogata, N. Nodomi, K. Tateishi, H. Nishino, R. Matsubara, M. Ozaki, F. Yokohari Cuticular hydrocarbon reception by sensory neurons in basiconic sensilla of the Japanese carpenter ant
Frontiers in Cellular Neuroscience , 2023 , in press
10.3389/fncel.2023.1084803 A03
M. Abu Yousef, R. Matsubara Recent progress in synthesis and application of furoxan
RSC Advances , 2023 , 13 , 5228-5248
10.1039/d3ra00189j A03
Shinnosuke Horiuchi, Keisuke Umakoshi Recent advances in pyrazolato-bridged homo- and heterometallic polynuclear platinum and palladium complexes
Coord. Chem. Rev. , 2023 , 476 , 214924
10.1016/j.ccr.2022.214924 A01
Shinnosuke Horiuchi, Takumi Yamaguchi, Jacopo Tessarolo, Hirotaka Tanaka, Eri Sakuda, Yasuhiro Arikawa, Eric Meggers, Guido H. Clever, Keisuke Umakoshi Symmetry-breaking host–guest assembly in a hydrogen-bonded supramolecular system
Nat. Commun. , 2023 , 14 , 155
10.1038/s41467-023-35850-4 A01
Hideka Ando, Katsuaki Suzuki, Hironori Kaji, Takashi Kambe, Yuta Nishina,Chiyu Nakano, Kazuma Gotoh Dynamic nuclear polarization – nuclear magnetic resonance for analyzing surface functional groups on carbonaceous materials
Carbon , 2023 , 206 , 84 - 93
10.1016/j.carbon.2023.02.010 A03
Yugo Tsuji,Natsuko Kanno, Chigusa Goto, Shohei Katao, Yasuo Okajima, Pablo Reine, Paulius Imbrasas, Sebastian Reineke, Katsuyuki Shizu, Takuya Nakashima, Hironori Kaji, Tsuyoshi Kawai and Marine Louis A binaphthalimide motif as a chiral scaffold for thermally activated delayed fluorescence with circularly polarized luminescence activity
J. Mater. Chem. C, , 2023 , 11 , 5968 - 5978
10.1039/d3tc00316g A03
Dongyang Chen, Yoshimasa Wada, Yu Kusakabe, Liansheng Sun, Eiichi Kayahara, Katsuaki Suzuki, Hiroyuki Tanaka, Shigeru Yamago, Hironori Kaji, and Eli Zysman-Colman A Donor–Acceptor 10-Cycloparaphenylene and Its Use as an Emitter in an Organic Light-Emitting Diode
Org. Lett. , 2023 , 25 , 998 - 1002
10.1021/acs.orglett.3c00127 A03
Katsuyuki Shizu, Yongxia Ren, and Hironori Kaji Promoting Reverse Intersystem Crossing in Thermally Activated Delayed Fluorescence via the Heavy-Atom Effect
J. Phys. Chem. A , 2023 , 127 , 439 - 449
10.1021/acs.jpca.2c06287 A03
Natsuo Nagamura, Hisahiro Sasabe, Hiroki Sato, Nozomi Ito, Shoki Abe, Yoshihito Sukegawa, Daisuke Yokoyama, Hironori Kaji and Junji Kido Robust Spirobifluorene Core Based Hole Transporters with High Mobility for Long-Life Green Phosphorescent Organic Light-Emitting Devices
Chemistry—A European Journal , 2023 , 29 , 1-8
10.1002/chem.202202636 A03
Hiroshi Miyasaka, Syoji Ito, Hikaru Sotome Reaction Dynamics of Molecules in Highly Electronically Excited States Attained by Multiphoton and Multiple Excitation Methods
Pure Appl. Chem. , 2023 , 95 , 921-929
10.1515/pac-2023-0205 A02
Hiroi Sei, Kouki Oka, Hikaru Sotome, Hiroshi Miyasaka, Norimitsu Tohnai Cage-like Sodalite-type Porous Organic Salts Enabling Luminescent Molecule’s Incorporation and Room-temperature Phosphorescence Induction in Air
Small , 2023 , 2301887
10.1002/smll.202301887 A02
Rui Xiaotian, Wataru Ota, Tohru Sato, Minori Furukori, Yasuo Nakayama, Takuya Hosokai, Eri Hisamura, Kazuhiro Nakamura, Kenshiro Matsuda, Kohei Nakao, Andrew P. Monkman, Ken Albrecht Carbazole-Dendronized Luminescent Radicals
Angew. Chem. Int. Ed. , 2023 , in press
10.1002/anie.202302550 A01, A02
Sota Yoshida, Sampei Masaki, Naoto Todoroki, Eri Hisamura, Kohei Nakao, Ken Albrecht, Toshimasa Wadayama Surface Modification of Gold by Carbazole Dendrimers for Improved Carbon Dioxide Electroreduction
Chem. Commun. , 2023 , 59 , 3459-3462
10.1039/D3CC00350G A01
Ikufumi Katayama, Kensuke Kimura, Hiroshi Imada, Yousoo Kim, Jun Takeda Investigation of ultrafast excited-state dynamics at the nanoscale with terahertz field-induced electron tunneling and photon emission
J.Appl. Phys. , 2023 , 133 , 110903
doi.org/10.1063/5.0144218 A02
Tashiro, K.; Akiyama, M.*; Kashiwagi, K.; Okazoe, T. The Fluorocarbene Exploit: Enforcing Alternation in Ring-Opening Metathesis Polymerization
J. Am. Chem. Soc. , 2023 , 145 , 2941-2950
10.1021/jacs.2c11373
Hiroki Uratani and Hiromi Nakai Nanoscale and Real-Time Nuclear–Electronic Dynamics Simulation Study of Charge Transfer at the Donor–Acceptor Interface in Organic Photovoltaics
J. Phys. Chem. Lett. , 2023 , 14 , 2292–2300
10.1021/acs.jpclett.2c03808 A02
Kaori Sameshima, Tomomi Kawakami, Hikaru Sotome, Masaaki Fuki, Yasuhiro Kobori, Hiroshi Miyasaka Dynamics and Mechanism of Radical Formation in a Highly Sensitive Oxime Photoinitiator as Revealed by Time-Resolved Absorption and EPR Measurements
J. Photochem. Photobiol. A , 2023 , 437 , 114479
10.1016/j.jphotochem.2022.114479 A02
Yasunari Tamai What's Next for Organic Solar Cells? The Frontiers and Challenges
Adv. Energy Sustainability Res. , 2023 , 4 , 2370001
10.1002/aesr.202370001 A02
S. Li, R. Nishikubo, T. Wada, T. Umeyama, H. Imahori, and A. Saeki Unravelling Complex Performance-Limiting Factors of Brominated ITIC-Derivatives: PM6 Organic Solar Cells by Using Time-Resolved Measurements
Polymer J. , 2023 , 55 , 463-476
10.1038/s41428-022-00704-1 A01
Jun Watanabe, Masaki Furusawa, Kosuke Nakamoto, Yuchao Sun, Masatoshi Tashima, Keiko Yamaoka, Seiko Fujiwara, Han Seul Kim, Shigeto Okada, Ken Albrecht 3,6-Diphenyltetrazine as Cathode Active Material for Sodium Ion Batteries
Electrochemistry , 2022 , 90 , 117005
10.5796/electrochemistry.22-00100 A01
Kenshiro Matsuda, Xiaotian Rui, Kazuhiro Nakamura, Minori Furukori, Takuya Hosokai, Kosuke Anraku, Kohei Nakao, Ken Albrecht Photostability of luminescent tris(2,4,6‐trichlorophenyl)methyl radical enhanced by terminal modification of carbazole donor
Chem. Commun. , 2022 , 58 , 13443-13446
10.1039/D2CC04481A A01
Ken Albrecht, Eri Hisamura, Minori Furukori, Yasuo Nakayama, Takuya Hosokai, Kohei Nakao, Hiroki Ikebe, Akira Nakayama Thermally Activated Delayed Fluorescence of Carbazole-Benzophenone Dendrimer with Bulky Substituents
Polym. Chem. , 2022 , 13 , 2277-2284
10.1039/D2PY00255H A01, A03
Yuji Sakamoto, Yasunari Tamai Unlocking the Full Potential of Polymer-Based Solid-State Photon Upconversion
ECS J. Solid State Sci. Technol. , 2022 , 11 , 121005
10.1149/2162-8777/acab84 A02
Keita Tajima, Kyohei Matsuo, Hiroko Yamada, Norihito Fukui, Hiroshi Shinokubo Diazazethrene bisimide: a strongly electron-accepting π-system synthesized via the incorporation of both imide substituents and imine-type nitrogen atoms into zethrene
Chemical Science , 2022 10.1039/D2SC05992D A01
Kyohei Matsuo, Rina Okumura,a Hironobu Hayashi, Naoki Aratani, Seihou Jinnai, Yutaka Ie, Akinori Saeki, Hiroko Yamada Phosphaacene as a structural analogue of thienoacenes for organic semiconductors
Chemical Communications , 2022 , 58 , 13576-13579
10.1039/D2CC05122B A01
Yuki Tanaka,Kyohei Matsuo,Hiroko Yamada,Norihito Fukui,Hiroshi Shinokubo Gram-Scale Diversity-Oriented Synthesis of Dinaphthothiepine Bisimides as Soluble Precursors for Perylene Bisimides
Eur. J. Org. Chem. , 2022 , 31 , e202200770
10.1002/ejoc.202200770 A01
Y. Irie, H. Chen, H. Fuse, H. Mitsunuma, M. Kanai Linear-Selective Allylation of Aldehydes with Simple Alkenes Mediated by Quadruple Hybrid Catalysis
Adv. Synth. Catal. , 2022 , 364 , 3378-3383
10.1002/adsc.202200704 A03
H. Nakao, H. Mitsunuma, M. Kanai Site-Selective α-Alkylation of 1,3-Butanediol Using a Thiophosphoric Acid Hydrogen Atom Transfer Catalyst
Chem. Pharm. Bull. , 2022 , 70 , 540-543
10.1248/cpb.c22-00299 A03
X. Peng, Y. Hirao, S. Yabu, H. Sato, M. Higashi, T. Akai, S. Masaoka, H. Mitsunuma, M. Kanai A Catalytic Alkylation of Ketones via sp3 C–H Bond Activation
J. Org. Chem. , 2022 , ASAP 10.1021/acs.joc.2c00603 A03
Masashi Mamada, Satoshi Maedera, Susumu Oda, Thanh Ba Nguyen, Hajime Nakanotani, Takuji Hatakeyama, Chihaya Adachi Very low lasing threshold of DABNA derivatives with DFB structures
Materials Chemistry Frontiers , 2022 , in press
10.1039/D2QM01040B A03
Monirul Hasan, Atul Shukla, Masashi Mamada, Chihaya Adachi, Shih-Chun Lo, Ebinazar B. Namdas Correlating exciton dynamics of thermally activated delayed-fluorescence emitters to efficiency roll-off in OLEDs
Physical Review Applied , 2022 , 18 , 054082
10.1103/PhysRevApplied.18.054082 A03
Masashi Mamada, Chihaya Adachi Unexpected role of hole and electron blocking interlayers controlling charge carrier injection and transport in TADF based blue organic light-emitting diodes
Applied Physics Letters , 2022 , 121 , 131103
10.1063/5.0100373 A03
Natsumi Fukaya, Soichiro Ogi, Hikaru Sotome, Kazuhiro Fujimoto, Takeshi Yanai, Nils Baumer, Gustavo Fernandez, Hiroshi Miyasaka, Shigehiro Yamaguchi Impact of Hydrophobic/Hydrophilic Balance on Aggregation Pathways, Morphologies, and Excited-state Dynamics of Amphiphilic Diketopyrrolopyrrole Dyes in Aqueous Media
J. Am. Chem. Soc. , 2022 , 144 , 22479-22492
10.1021/jacs.2c07299 A02
Yasunari Tamai Charge generation in organic solar cells: Journey toward 20% power conversion efficiency
Aggregate , 2022 , 3 , e280
10.1002/agt2.280 A02
Yuji Sakamoto, Seiichiro Izawa, Hideo Ohkita, Masahiro Hiramoto, Yasunari Tamai Triplet sensitization via charge recombination at organic heterojunction for efficient near-infrared to visible solid-state photon upconversion
Commun. Mater. , 2022 , 3 , 76
10.1038/s43246-022-00300-z A02
Shin-ichiro Natsuda, Toshiharu Saito, Rei Shirouchi, Kenta Imakita, Yasunari Tamai Delocalization suppresses nonradiative charge recombination in polymer solar cells
Polym. J. , 2022 , 54 , 1345-1353
10.1038/s41428-022-00685-1 A02
Ryusei Ohkura, Motoo Ohtsuka, Jacky C.-H. Yim, Masakazu Nambo, Cathleen M. Crudden Photocatalytic Desulfonylative Homocoupling of Benzylic Sulfone Derivatives
Synlett , 2022 , in press
DOI: 10.1055/a-1942-5695 A03
Masakazu Nambo, Koushik Ghosh, Jacky C.-H. Yim, Yasuyo Tahara, Naoto Inai, Takeshi Yanai, Cathleen M. Crudden Desulfonylative Coupling of Alkylsulfones with gem-Difluoroalkenes by Visible-light Photoredox Catalysis
ACS Catal. , 2022 , 12 , 9526-9532
doi.org/10.1021/acscatal.2c02233 A03
T. Higashino, R. Iizumi, and H. Imahori Rational Synthesis of Benzoheterole-fused Porphyrins and π-System Switching by Central Metal Ion
Chem. Lett. , 2022 , 51 , 932-935
10.1246/cl.220277 A01
S. Kumar,, Y. H. Koo, T. Higashino, W. Matsuda, S. Ghosh, Y. Tsutsui, M. Suda, H. Imahori, K. Suzuki, H. Kaji, and S. Seki Truxenone Triimide: Two-Dimensional Molecular Arrangements of Triangular Molecules for Air Stable n-Type Semiconductors,
Adv. Electron. Mater. , 2022 , 2101390 (1-8)
10.1002/aelm.202101390 A01
Q. Guo, T. Higashino, K. Kato, A. Yamakata, and H. Imahori Donor-pi-Acceptor Type Porphyrin-Fullerene Dyad with Acetylene Bridge for p-Type Dye-Sensitized Solar Cell
Chem. Lett. , 2022 , 51 , 260-263
10.1246/cl.210717 A01
S. Kumar, Y. Hattori, K. Yoshida, T. Higashino, H. Imahori, and S. Seki Facile Synthesis of Ambient Stable Pyreno[4,5-b]pyrrole Monoanion and Pyreno[4,5-b: 9,10-b’]dipyrrole Dianion: From Serendipity to Design
Chem. Sci. , 2022 , 13 , 1594-1599
10.1039/D1SC06070H A01
L. Vallan and H. Imahori Citric Acid-Based Carbon Dots and Their Application in Energy Conversion
ACS Appl. Electronic Mater. , 2022 A01
T. Higashino and H. Imahori Emergence of Copper(I/II) Complexes as Third-Generation Redox Shuttles for Dye-Sensitized Solar Cells
ACS Energy Lett. , 2022 , 7 , 1926-1938
10.1021/acsenergylett.2c00716 A01
Sugiyama, M.; Akiyama, M.*; Yonezawa, Y.; Komaguchi, K.; Higashi, M.; Nozaki, K.; Okazoe, T. Electron in a cube: Synthesis and characterization of perfluorocubane as an electron acceptor
Science , 2022 , 377 , 756-759
10.1126/science.abq0516 A01
Issei Ikariko, Sunnam Kim, Yae Hiroyasu, Kenji Higashiguchi, Kenji Matsuda, Kenji, Takashi Hirose, Hikaru Sotome, Hiroshi Miyasaka, Satoshi Yokojima, Masahiro Irie, Seiji Kurihara, Tuyoshi Fukaminato All Visible (> 500 nm) Light-Induced Diarylethene Photochromism based on Multiplicity Conversion via Intramolecular Energy Transfer
J. Phys. Chem. Lett. , 2022 , 13 , 7429-7436
10.1021/acs.jpclett.2c01903 A02
Yongxia Ren, Hiromichi Nakagawa, Katsuaki Suzuki, Weizhe Hu and Hironori Kaji Near-infrared-red-orange thermally activated delayed fluorescence emitters using a strong tetracoordinated difluoroboronated acceptor
Jpn. J. Appl. Phys. , 2022 , 61 , [081001-1] - [081001-5]
10.35848/1347-4065/ac7a7c A03
Kaoru Ohta, Keisuke Tominaga, Tadaaki Ikoma, Yasuhiro Kobori, Hiroko Yamada Microscopic Structures, Dynamics, and Spin Configuration of the Charge Carriers in Organic Photovoltaic Solar Cells Studied by Advanced Time-Resolved Spectroscopic Methods
LANGMUIR , 2022 , 38 , 7365-7382
10.1021/acs.langmuir.2c00290 A01
S. Oda, T. Sugitani, H. Tanaka, K. Tabata, R. Kawasumi, T. Hatakeyama Development of Pure Green Thermally Activated Delayed Fluorescence Material by Cyano Substitution
Adv. Mater. , 2022 , 34 , 2201778
10.1002/adma.202201778 A01
Natsuo Nagamura, Hisahiro Sasabe, Hiroki Sato, Takahiro Kamata, Nozomi Ito, Suguru Araki, Shoki Abe, Yoshihito Sukegawa, Daisuke Yokoyama, Hironori Kaji and Junji Kido A multifunctional hole-transporter for high-performance TADF OLEDs and clarification of factors governing the transport property by multiscale simulation
J. Mater. Chem. C , 2022 , 10 , 8694-8701
10.1039/d2tc00716a A03
Chin-Yiu Chan, Yi-Ting Lee, Masashi Mamada, Kenichi Goushi, Youichi Tsuchiya, Hajime Nakanotani, Chihaya Adachi Carbazole-2-carbonitrile as an acceptor in deep-blue thermally activated delayed fluorescence emitters for narrowing charge-transfer emissions
Chem. Sci. , 2022 , 13 , 7821–7828
10.1039/D2SC02478K A03
Tanguy Jousselin-Oba, Masashi Mamada, Karen Wright, Jérome Marrot, Chihaya Adachi, Abderrahim Yassar, Michel Frigoli Synthesis, Crystal Structure, Tropicity and Charge Transport Properties of Diindenothienothiophene Derivatives
J. Mater. Chem. C , 2022 , 10 , 7717–7723
10.1039/D2TC01324J A03
Yu Kusakabe, Yoshimasa Wada, Tomoya Misono, Katsuaki Suzuki, Katsuyuki Shizu and Hironori Kaji Imidazole Acceptor for Both Vacuum-Processable and Solution-Processable Efficient Blue Thermally Activated Delayed Fluorescence
ACS Omega , 2022 , 7 , 16740-16745
10.1021/acsomega.2c01308 A03
T. Kodo, K. Nagao, H. Ohmiya Organophotoredox-Catalyzed Semipinacol Rearrangement via Radical-Polar Crossover
Nat. Commun. , 2022 , 13 , 2684
10.1038/s41467-022-30395-4 A03
M. Nakagawa, Y. Matsuki, K. Nagao, K. H. Ohmiya A Triple Photoredox/Cobalt/Bronsted Acid Catalysis Enabling Markovnikov Hydroalkoxylation of Unactivated Alkenes
J. Am. Chem. Soc. , 2022 , 144 , 7953–7959.
10.1021/jacs.2c00527 A03
K. Watanabe, M. Takeda, K. Nagao, H. Ohmiya Reductive Cross-Coupling between Arylaldehydes and (Hetero)aryl Electrophiles Using Silylboronate Reductant
Eur. J. Org. Chem. , 2022 , e202200005
10.1002/ejoc.202200005 A03
M. Mukai, K. Nagao, S. Yamaguchi, H. Ohmiya Molecular Field Analysis Using Computational-Screening Data in Asymmetric N-Heterocyclic Carbene-Copper Catalysis toward Data-driven in silico Catalyst Optimization
Bull. Chem. Soc. Jpn. , 2022 , 95 , 271–277
10.1246/bcsj.20210349 A03
Hikaru Sotome, Masafumi Koga, Tomoya Sawada, Hiroshi Miyasaka Femtosecond Dynamics of Stepwise Two-Photon Ionization in Solutions as Revealed by Pump-Repump-Probe Detection with Burst Mode of Photoexcitation
Phys. Chem. Chem. Phys. , 2022 , 24 , 14187-14197
10.1039/D1CP03866D A02
Paul A. Lummis, Kimberly M. Osten, Tetyana I. Levchenko, Maryam Sabooni Asre Hazer, Sami Malola, Bryan Owens-Baird, Alex J. Veinot, Emily L. Albright, Gabriele Schatte, Shinjiro Takano, Kirill Kovnir, Kevin G. Stamplecoskie, Tatsuya Tsukuda, Hannu Häkkinen, Masakazu Nambo, Cathleen M. Crudden NHC-Stabilized Au10 Nanoclusters and Their Conversion to Au25 Nanoclusters
JACS Au , 2022 , 2 , 875–885
10.1021/jacsau.2c00004 A03
Dongdong Zhang, Yoshimasa Wada, Qi Wang, Hengyi Dai,Tianjiao Fan, Guoyun Meng, Jinbei Wei, Yuewei Zhang, Katsuaki Suzuki, Guomeng Li, Lian Duan, Hironori Kaji Highly Efficient and Stable Blue Organic Light-Emitting Diodes based on Thermally Activated Delayed Fluorophor with Donor-Void-Acceptor Motif
Adv. Sci. , 2022 , 9 , [2106018-1] - [2106018-10]
10.1002/advs.202106018 A03
H. Fuse, Y. Irie, M. Fuki, Y. Kobori, K. Kato, A. Yamakata, M. Higashi, H. Mitsunuma, M. Kanai Identification of a Self-Photosensitizing Hydrogen Atom Transfer Organocatalyst System
J. Am. Chem. Soc. , 2022 , 144 , 6566–6574
10.1021/jacs.2c01705 A03
M. Yamane, Y. Kanzaki, H. Mitsunuma, M. Kanai Titanium(IV) Chloride-Catalyzed Photoalkylation via C(sp3)–H Bond Activation of Alkanes
Org. Lett. , 2022 , 24 , 1486-1490
10.1021/acs.orglett.2c00138 A03
Koyama, M.; Akiyama, M.*; Kashiwagi, K.; Nozaki, K.; Okazoe, T. Synthesis of Crystalline CF3-Rich Perfluoropolyethers from Hexafluoropropylene Oxide and (Trifluoromethyl)Trimethylsilane
Macromol. Rapid Commun. , 2022 , 2200038
10.1002/marc.202200038 A01
Nicholle R. Wallwork, Masashi Mamada, Angus B. Keto, Sarah K. M. McGregor, Atul Shukla, Chihaya Adachi, Elizabeth Krenske, Ebinazar B. Namdas, Shih-Chun Lo Cibalackrot Dendrimers for Hyperfluorescent Organic Light-Emitting Diodes
Macromol. Rapid Commun. , 2022 , 2200118
10.1002/marc.202200118 A03
Atul Shukla, Volter Entoma, Sarah K. M. McGregor, Monirul Hasan, Masashi Mamada, Evan G. Moore, Chihaya Adachi, Shih-Chun Lo, Ebinazar B. Namdas Low Light Amplification Threshold and Reduced Efficiency Roll-Off in Thick Emissive Layer OLEDs from a Diketopyrrolopyrrole Derivative
Macromol. Rapid Commun. , 2022 , 2200115
10.1002/marc.202200115 A03
Ayano Abe, Kenichi Goushi, Atula S. D. Sandanayaka, Ryutaro Komatsu, Takashi Fujihara, Masashi Mamada, Chihaya Adachi Numerical Study of Triplet Dynamics in Organic Semiconductors Aimed for the Active Utilization of Triplets by TADF under Continuous-Wave Lasing
J. Phys. Chem. Lett , 2022 , 13 , 1323–1329
10.1021/acs.jpclett.1c03983 A03
Yasuhiro Murata, Yasunari Tamai Intrachain Exciton Motion Can Compete with Interchain Hopping in Conjugated Polymer Films with a Strong J-Aggregate Property
J. Phys. Chem. Lett. , 2022 , 13 , 2078-2083
10.1021/acs.jpclett.2c00226 A02
Shin-ichiro Natsuda, Toshiharu Saito, Rei Shirouchi, Yuji Sakamoto, Taiki Takeyama, Yasunari Tamai, Hideo Ohkita Cascaded Energy Landscape as a Key Driver for Slow yet Efficient Charge Separation with Small Energy Offset in Organic Solar Cells
Energy Environ. Sci. , 2022 , XX , XX
10.1039/D1EE03565G A02
M. Imai-Imada, H. Imada, K. Miwa, Y. Tanaka, K. Kimura, I. Zoh, R. B. Jaculbia, H. Yoshino, A. Muranaka, M. Uchiyama, Y. Kim Orbital-resolved visualization of single-molecule photocurrent channels
Nature , 2022 , 603 , 829-834
10.1038/s41586-022-04401-0 A02
Kazuya Okuno, Hiromu Kumagai, Junie Jhon M. Vequizo, Kosaku Kato, Makoto Kobayashi, Akira Yamakata*, Masato Kakihana and Hideki Kato* Influences of pulverization and annealing treatment on photocatalytic activity of BiVO4 for oxygen evolution
Sustainable Energy & Fuels , 2022 , in press
10.1039/D2SE00065B A02
Tian Liu, Zhenhua Pan*, Junie Jhon M. Vequizo, Kosaku Kato, Binbin Wu, Akira Yamakata, Kenji Katayama, Baoliang Chen, Chiheng Chu* and Kazunari Domen Overall photosynthesis of H2O2 by an inorganic semiconductor
Nature Communications , 2022 , 13 , 1034
10.1038/s41467-022-28686-x A02
Jiadong Xiao, Shinji Nishimae, Junie Jhon M. Vequizo, Mamiko Nakabayashi, Takashi Hisatomi, Huihui Li, Lihua Lin, Naoya Shibata, Akira Yamakata, Yasunobu Inoue and Kazunari Domen* Enhanced Overall Water Splitting by a Zirconium-Doped TaON-Based Photocatalyst
Angew. Chem. Int. Ed. , 2022 , 2022 , e202116573
10.1002/anie.202116573 A02
Kanta Ogawa, Ryota Sakamoto, Chengchao Zhong, Hajime Suzuki, Kosaku Kato, Osamu Tomita, Kouichi Nakashima, Akira Yamakata, Takashi Tachikawa, Akinori Saeki, Hiroshi Kageyama* and Ryu Abe* Manipulation of charge carrier flow in Bi4NbO8Cl nanoplate photocatalyst with metal loading
Chemical Science , 2022 , 13 , 3118–3128
10.1039/D1SC06054F A02
Masakazu Nambo, Yuuki Maekawa, Cathleen M. Crudden Desulfonylative Transformations of Sulfones by Transition Metal Catalysis, Photocatalysis and Organocatalysis
ACS Catal. , 2022 , 12 , 3013-3032
doi.org/10.1021/acscatal.1c05608 A03
Renee W. Y. Man, Hong Yi, Sami Malola, Shinjiro Takano, Tatsuya Tsukuda, Hannu Häkkinen, Masakazu Nambo, Cathleen M. Crudden Synthesis and Characterization of Enantiopure Chiral Bis NHC-Stabilized Edge-Shared Au10 Nanocluster with Unique Prolate Shape
J. Am. Chem. Soc. , 2022 , 144 , 2056-2061
doi.org/10.1021/jacs.1c11857 A03
Kaori Sameshima, Hisatoshi Kura, Yuki Matsuoka, Hikaru Sotome, Hiroshi Miyasaka Improvement of the Photopolymerization and Bottom-Curing Performance of Benzocarbazole Oxime Ester Photoinitiators with Red-Shifted Absorption
Jpn. J. Appl. Phys. , 2022 , 61 , 035504
10.35848/1347-4065/ac55e4 A02
Mirabbos Hojamberdiev*, Ronald Vargas, Zukhra C. Kadirova, Kosaku Kato, Hadi Sena, Aleksei G. Krasnov, Akira Yamakata, Katsuya Teshima and Martin Lerch Unfolding the Role of B Site-Selective Doping of Aliovalent Cations on Enhancing Sacrificial Visible Light-Induced Photocatalytic H2 and O2 Evolution over BaTaO2N
ACS Catalysis , 2022 , 12 , 1403-1414
10.1021/acscatal.1c04547 A02
S. Oda, B. Kawakami, Y. Yamasaki, R. Matsumoto, M. Yoshioka, D. Fukushima, S. Nakatsuka, T. Hatakeyama One-Shot Synthesis of Expanded Heterohelicene Exhibiting Narrowband Thermally Activated Delayed Fluorescence
J. Am. Chem. Soc. , 2022 , 144 , 106−112
10.1021/jacs.1c11659 A01
Tomohiko Nishiuchi, Hikaru Sotome, Kazuto Shimizu, Hiroshi Miyasaka, Takashi Kubo 1,2,3-Tri(9-anthryl)benzene: Photophysical Properties and Solid State Intermolecular Interactions of Radially Arranged, Congested Aromatic π-Planes
Chem. Eur. J. , 2022 , 28 , e202104245
10.1002/chem.202104245 A02
木村 謙介 ULVAC Prize at IVC-22 for Young Researcher Investigation of STM-luminescence Induced by THz-field-driven Tunneling Electrons 2022/9/16
A02
Hiroshi Imahori The Japanese Photochemistry Association Special Lectureship Award 2022 Molecular Design Strategies for High-Performance Organic Photovoltaics 2022/9/14
https://photochemistry.jp/2022/ A01
Kenji Takada, Mari Morita,Takane Imaoka, Junko Kakinuma, Ken Albrecht, Kimihisa Yamamoto Metal atom–guided conformational analysis of single polynuclear coordination molecules
Sci. Adv. , 2021 , 7 10.1126/sciadv.abd9887 A01
Baowei Xie, Ryo Sakamoto, Ayuko Kitajou, Liwei Zhao, Kosuke Nakamoto, Shigeto Okada, Ken Albrecht, Wataru Kobayashi, Masaki Okada, Toshiya Takahara Enhanced electrochemical performance of Li2.72Na0.31MnPO4CO3 as a cathode material in “water-in-salt” electrolytes
Chem. Commun. , 2021 , 57 , 12840-12843
10.1039/D1CC04350A A01
T. Umeyama, T. Wada, K. Igarashi, K. Kato, A. Yamakata, T. Takeyama, Y. Sakamoto, Y. Tamai, H. Ohkita, K. Ishida, T. Koganezawa, S. Ohtani, K. Tanaka, and H. Imahori Effect of Terminal-Group Halogenation of Naphthalene-Based Nonfullerene Acceptors on Their Film Structure and Photophysical and Photovoltaic Properties
ACS Appl. Energy Mater. , 2021 , 4 , 14022-14033
10.1021/acsaem.1c02816 A01
Y. Miyake, A. Saeki Machine Learning-Assisted Development of Organic Solar Cell Materials: Issues, Analyses, and Outlooks
J. Phys. Chem. Lett. , 2021 , 12 , 12391-12401
10.1021/acs.jpclett.1c03526 A02
S. Chatterjee, S. Jinnai, Y. Ie Nonfullerene acceptors for P3HT-based organic solar cells
J. Mater. Chem. A , 2021 , 9 , 18857-18886
A03
Taku Hasobe, Shunta Nakamura, Nikolai V. Tkachenko and Yasuhiro Kobori Molecular Design Strategy for High-Yield and Long-Lived Individual Doubled Triplet Excitons through Intramolecular Singlet Fission
ACS Energy Letters , 2021 , in press
A02
Nicholle R. Wallwork, Masashi Mamada, Atul Shukla, Sarah K. M. McGregor, Chihaya Adachi, Ebinazar Namdas, Shih-Chun Lo High-Performance Solution Processed Red Hyperfluorescent OLEDs Based on Cibalackrot
J. Mater. Chem. C , 2021 , accepted
10.1039/D1TC04937B A03
Y. Yano, T. Ono, T. Ohhara, Y. Hisaeda Insights into Proton Dynamics in Photofunctional Salt–cocrystal Continuum: Single-crystal X-ray, Neutron Diffraction, and Hirshfeld Atom Refinement
Chem. Eur. J. , 2021 , in press.
10.1002/chem.202103044 A01
D. Koga, T. Ono, H. Shinjo, Y. Hisaeda Hydrogen Bond Engineering Visualized by Picometer-Level Distortion of Planar Porphyrin Isomers
J. Phys. Chem. Lett. , 2021 , 12 , 10429-10436
10.1021/acs.jpclett.1c03020 A01
T. Ono, K. Kimura, M. Ihara, Y. Yamanaka, M. Sasaki, H. Mori, Y. Hisaeda Room-Temperature Phosphorescence Emitters Exhibiting Red to Near-Infrared Emission Derived from Intermolecular Charge-Transfer Triplet States of Naphthalenediimide−Halobenzoate Triad Molecules
Chem. Eur. J. , 2021 , 27 , 9535-9541
10.1002/chem.202100906 A01
Ettore Crovini, Zhen Zhang, Yu Kusakabe, Yongxia Ren, Yoshimasa Wada, Bilal A. Naqvi, Prakhar Sahay, Tomas Matulaitis, Stefan Diesing, Ifor D. W. Samuel, Wolfgang Brütting, Katsuaki Suzuki, Hironori Kaji, Stefan Bräse and Eli Zysman-Colman Effect of a twin-emitter design strategy on a previously reported thermally activated delayed fluorescence organic light-emitting diode
Beilstein J. Org. Chem. , 2021 , 17 , 2894-2905
https://doi.org/10.3762/bjoc.17.197 A03
Seiichiro Izawa, Masahiro Morimoto, Shigeki Naka, Masahiro Hiramoto Efficient interfacial upconversion enabling bright emission at an extremely low driving voltage in organic light-emitting diodes
Adv. Opt. Mater. , 2021 , accepted A03
Ji-Hyun Lee, Masahiro Hiramoto, Seiichiro Izawa Simultaneous Measurement of Photocurrent and Recombination Emission in Organic Solar Cell
Jpn. J. Appl. Phys. , 2021 , in press org/10.35848/1347-4065/ac4051 A03
M. Wakioka, N. Torii, M. Saito, I. Osaka, and F. Ozawa Donor−Acceptor Polymers Containing 4,8- Dithienylbenzo[1,2‐b:4,5‐b′]dithiophene via Highly Selective Direct Arylation Polymerization
ACS Appl. Polym. Mater. , 2021 , 3 , 830–836
doi.org/10.1021/acsapm.0c01163 A01
Y. Teshima, M. Saito, T. Mikie, K. Komeyama, and I. Osaka Bithiazole Dicarboxylate Ester: An Easily Accessible Electron-Deficient Building Unit for π-Conjugated Polymers Enabling Electron Transport
Macromolecules , 2021 , 54 , 3489–3497
doi.org/10.1021/acs.macromol.1c00080 A01
H. Jinno, T. Yokota, M. Koizumi, W. Yukita, M. Saito, I. Osaka, K. Fukuda, T. Someya Self-powered ultraflexible photonic skin for continuous bio-signal detection via air-operation-stable polymer light-emitting diodes
Nat. Commun. , 2021 , 12 , 2234
doi.org/10.1038/s41467-021-22558-6 A01
K. Yamanaka, M. Saito, T. Mikie, and I. Osaka Effect of Ester Side Chains on Photovoltaic Performance in Thiophene-Thiazolothiazole Copolymers
Bull. Chem. Soc. Jpn. , 2021 , 94 , 2019–2027
org/10.1246/bcsj.20210172 A01
M. Saito, S. Ogawa, and I. Osaka Contrasting Effect of Side-Chain Placement on Photovoltaic Performance of Binary and Ternary Blend Organic Solar Cells in Benzodithiophene-Thiazolothiazole Polymers
ChemSusChem , 2021 , 14 , 5032-5041
org/10.1002/cssc.202101345 A01
N. Nakao, S. Ogawa, H. D. Kim, H. Ohkita, T. Mikie, M. Saito, and I. Osaka Pronounced Backbone Coplanarization by π-Extension in a Sterically Hindered Conjugated Polymer System Leads to Higher Photovoltaic Performance in Non-Fullerene Solar Cells
ACS Appl. Mater. Interfaces , 2021 , 13 , 56420–56429
DOI: 10.1021/acsami.1c17199 A01
M. Kusakabe, K. Nagao, H. Ohmiya Radical Relay Trichloromethylacylation of Alkenes through N-Heterocyclic Carbene Catalysis
Org. Lett. , 2021 , 23 , 5865-5870
10.1021/acs.orglett.1c02639 A03
M. Nakagawa, ; K. Nagao, Z. Ikeda, M. Reynolds, I. Ibáñez, J. Wang, N. Tokunaga, Y. Sasaki, H. Ohmiya Organophotoredox-Catalyzed Decarboxylative N-Alkylation of Sulfonamides
ChemCatChem , 2021 , 13 , 3930-3933
10.1002/cctc.202100803 A03
Y. Matsuki, N. Ohnishi, Y. Kakeno, S. Takemoto, T. Ishii, K. Nagao, H. Ohmiya Aryl Radical-Mediated N-Heterocyclic Carbene Catalysis
Nat. Commun. , 2021 , 12 , 3848
10.1038/s41467-021-24144-2 A03
R. Kobayashi, S. Shibutani, K. Nagao, Z. Ikeda, J. Wang, I. Ibáñez, M. Reynolds, Y. Sasaki, H. Ohmiya Decarboxylative N-Alkylation of Azoles Through Visible-Light-Mediated Organophotoredox Catalysis
Org. Lett , 2021 , 23 , 5415-5419
10.1021/acs.orglett.1c01745 A03
K. Ota, K. Nagao, H. Ohmiya Synthesis of Sterically Hindered α-Hydroxycarbonyls through Radical–Radical Coupling
Org. Lett. , 2021 , 23 , 4420-4425
10.1021/acs.orglett.1c01358 A03
T. Ishii, K. Nagao, H. Ohmiya Radical N-Heterocyclic Carbene Catalysis for β-Ketocarbonyl Synthesis
Tetrahedron , 2021 , 91 , 132212
10.1016/j.tet.2021.132212 A03
M. Nakano, R. Nakamura, Y. Sumida, K. Nagao, T. Furuyama, F. Inagaki, H. Ohmiya Fluorescent-oxaboroles: Synthesis and Optical Property by Sugar Recognition
Chem. Pharm. Bull. , 2021 , 44 , 526–528
10.1248/cpb.c21-00179 A03
H. Chen, S. Yamaguchi, Y. Morita, H. Nakao, X. Zhai, Y. Shimizu, H. Mitsunuma, M. Kanai Data-driven catalyst optimization for stereodivergent asymmetric synthesis by iridium/boron hybrid catalysis
Cell Rep. Phys. Sci. , 2021 , 2 , 100679
10.1016/j.xcrp.2021.100679 A03
Y. Katayama, H. Mitsunuma, M. Kanai Recent Progress of Chromium-Mediated Carbonyl Addition Reactions
Synthesis , 2021 , 54 , 1684-1694
10.1055/a-1696-6429 A03
Y. Hirao, Y. Kanzaki, H. Mitsunuma, M. Kanai A 4-hydroxyproline/trimethyl borate system for asymmetric synthesis of triple aldols from double aldol cyclic hemiacetals
Tetrahedron , 2021 , 98 , 132448
10.1016/j.tet.2021.132448 A03
T. Fujita, M. Yamane, W. M. C. Sameera, H. Mitsunuma, M. Kanai Siloxy Esters as Traceless Activators of Carboxylic Acids: Boron-Catalyzed Chemoselective Asymmetric Aldol Reaction
Angew. Chem. Int. Ed. , 2021 , 60 , 24598-24604
10.1002/anie.202109788 A03
A. Mitsui, K. Nagao, H. Ohmiya Catalytic Reductive Cross-Coupling between Aromatic Aldehydes and Arylnitriles
Chem. Eur. J. , 2021 , 27 , 7094–7098
10.1002/chem.202100763 A03
S. Shibutani, K. Nagao, H. Ohmiya Organophotoredox-Catalyzed Three-Component Coupling of Heteroatom Nucleophiles, Alkenes, and Aliphatic Redox Active Esters
Org. Lett. , 2021 , 23 , 1798-1803
10.1021/acs.orglett.1c00211 A03
K. Naka, H. Sato, M. Higashi Theoretical study of the mechanism of the solvent dependency of ESIPT in HBT
Phys. Chem. Chem. Phys. , 2021 , 23 , 20080-20085
10.1039/d0cp06604d A02
M. Kimura, T. Ito, H. Sato, M. Higashi Theoretical study on isomerization of α-acids: A DFT calculation
Food Chem. , 2021 , 364 , 130418 (6 pages)
10.1016/j.foodchem.2021.130418 A02
M. Higashi, N. Shibata, S. Takeno, T. Satoh, M. Miura, H. Sato A Theoretical Study of Product Selectivity in Rhodium-Catalyzed Oxidative Coupling Reaction Caused by the Solvation Effect
Heterocycles , 2021 , 103 , 952-964
10.3987/COM-20-S(K)64 A02
Kristjan Eimre, José I. Urgel, Hironobu Hayashi, Marco Di Giovannantonio, Pascal Ruffieux, Shizuka Sato, Satoru Otomo, Yee Seng Chan, Naoki Aratani, Daniele Passerone, Oliver Gröning, Hiroko Yamada, Roman Fasel, Carlo A. Pignedoli On-Surface Synthesis and Characterization of Nitrogen-Substituted Undecacenes
Nature Communications , 2021 , in press
A01
Mitsuharu Suzuki, Kanta Suzuki, Taehyon Wona, Hiroko Yamada Impacts of substituents on the morphology and performance of small-molecule semiconductors in organic photovoltaic devices
Journal of Materials Chemistry C , 2021 , in press
A01
S. Hu, M. A. Truong, K. Otsuka, T. Handa, T. Yamada, R. Nishikubo, Y. Iwasaki, A. Saeki, R. Murdey, Y. Kanemitsu, A. Wakamiya Mixed lead–tin perovskite films with >7 ms charge carrier lifetimes realized by maltol post-treatment
Chem. Sci. , 2021 , 12 , 13513-13519
10.1039/d1sc04221a A02
T. Wakiya, Y. Kamakura, H. Shibahara, K. Ogasawara, A. Saeki, R. Nishikubo, A. Inokuchi, H. Yoshikawa, D. Tanaka Machine-Learning-Assisted Selective Synthesis of a Semiconductive Silver Thiolate Coordination Polymer with Segregated Paths for Holes and Electrons
Angew. Chem. Int. Ed. , 2021 , 60 , 23217-23224
10.1002/anie.202110629 A02
P. Worakajit, T. Sudyoadsuk, V. Promarak, A. Saeki, P. Pattanasattayavong Antisolvent treatment of copper(I) thiocyanate (CuSCN) hole transport layer for efficiency improvements in organic solar cells and light-emitting diodes
J. Mater. Chem. C , 2021 , 9 , 10435-10442
10.1039/d1tc02897a A02
Y. Kamakura, S. Fujisawa, K. Takahashi, H. Toshima, Y. Nakatani, H. Yoshikawa, A. Saeki, K. Ogasawara, D. Tanaka Redox-Active Tin Metal−Organic Framework with a Thiolate-Based Ligand
Inorg. Chem. , 2021 , 60 , 12691-12695
10.1021/acs.inorgchem.1c01725 A02
J. Chaopaknam, C. Wechwithayakhlung, H. Nakajima, T. Lertvanithphol, M. Horprathum, T. Sudyoadsuk, V. Promarak, A. Saeki, P. Pattanasattayavong Tin(II) thiocyanate Sn(SCN)2 as an ultrathin anode interlayer in organic photovoltaics
Appl. Phys. Lett. , 2021 , 119 , 063301
10.1063/5.0055649 A02
Kenta Mori, Midori Akiyama, Ko Inada, Yutaka Imamura, Yuichiro Ishibashi, Yusuke Takahira, Kyoko Nozaki, and Takashi Okazoe Highly Active Cross-Metathesis of Tetrafluoroethylene with a Seven-Membered N-Heterocyclic-Carbene–Ruthenium Catalyst
J. Am. Chem. Soc. , 2021 , in press
10.1021/jacs.1c10574 A01
J. K. Pious, M. G. Basavarajappa, C. Muthu, R. Nishikubo, A. Saeki, S. Chakraborty, A. Takai, M. Takeuchi, C. Vijayakumar Self-Assembled Organic Cations-Assisted Band-Edge Tailoring in Bismuth-Based Perovskites for Enhanced Visible Light Absorption and Photoconductivity
J. Phys. Chem. Lett. , 2021 , 12 , 5758-5764
10.1021/acs.jpclett.1c01321 A02
R. Shimono, R. Nishikubo, F. Ishiwari, A. Saeki Top Thermal Annealing of 2D/3D Lead Halide Perovskites: Anisotropic Photoconductivity and Vertical Gradient of Dimensionality
J. Photopolym. Sci. Technol. , 2021 , 34 , 263-269
10.2494/photopolymer.34.263 A02
F. Ishiwari, S. Miyake, K. Inoue, K. Hirose, T. Fukushima, A. Saeki Two-step Conformational Control of a Dibenzo Diazacyclooctane Derivative by Stepwise Protonation
Asian J. Org. Chem. , 2021 , 10 , 1377-1381
10.1002/ajoc.202100154 A02
K. Ogawa, H. Suzuki, C. Zhong, R. Sakamoto, O. Tomita, A. Saeki, H. Kageyama, R. Abe Layered Perovskite Oxyiodide with Narrow Band Gap and Long Lifetime Carriers for Water Splitting Photocatalysis
J. Am. Chem. Soc. , 2021 , 143 , 8446-8453
10.1021/jacs.1c02763 A02
Y. Murakami, F. Ishiwari, K. Okamoto, T. Kozawa, A. Saeki Electron Beam Irradiation of Lead Halide Perovskite Solar Cells: Dedoping of Organic Hole Transport Materials despite Hardness of the Perovskite Layer
ACS Appl. Mater. Interfaces , 2021 , 13 , 24824-24832
10.1021/acsami.1c04439 A02
K. Murofushi, K. Ogawa, H. Suzuki, R. Sakamoto, O. Tomita, K. Kato, A. Yamakata, A. Saeki, R. Abe Earth-abundant iron(III) species serves as a cocatalyst boosting the multielectron reduction of IO3–/I– redox shuttle in Z-scheme photocatalytic water splitting
J. Mater. Chem. A , 2021 , 9 , 11718-11725
10.1039/d1ta01703a A02
Y. Kamakura, C. Sakura, A. Saeki, S. Masaoka, A. Fukui, D. Kiriya, K. Ogasawara, H. Yoshikawa, D. Tanaka Photoconductive Coordination Polymer with a Lead–Sulfur Two-Dimensional Coordination Sheet Structure
Inorg. Chem. , 2021 , 60 , 5436-5441
10.1021/acs.inorgchem.0c03801 A02
M. Martínez-Abadía, K. Strutyński, B. Lerma-Berlanga, C. T. Stoppiello, A. N. Khlobystov, C. Martí-Gastaldo, A. Saeki, M. Melle-Franco, A. Mateo-Alonso π-Interpenetrated 3D Covalent Organic Frameworks from Distorted Polycyclic Aromatic Hydrocarbons
Angew. Chem. Int. Ed. , 2021 , 60 , 9941-9946
10.1002/anie.202100434 A02
M. Martínez-Abadía, K. Strutyński, C. T. Stoppiello, B. L. Berlanga, C. Martí-Gastaldo, A. N. Khlobystov, A. Saeki, M. Melle-Franco, A. Mateo-Alonso Understanding charge transport in wavy 2D covalent organic frameworks
Nanoscale , 2021 , 13 , 6829-6833
10.1039/d0nr08962a A02
A. Nakada, D. Kato, R. Nelson, H. Takahira, M. Yabuuchi, M. Higashi, H. Suzuki, M. Kirsanova, N. Kakudou, C. Tassel, T. Yamamoto, C. M. Brown, R. Dronskowski, A. Saeki, A. Abakumov, H. Kageyama, R. Abe Conduction Band Control of Oxyhalides with a Triple-Fluorite Layer for Visible Light Photocatalysis
J. Am. Chem. Soc. , 2021 , 143 , 2491-2499
10.1021/jacs.0c10288 A02
Y. Kobayashi, A. Muranaka, K. Kato, A. Saeki, T. Tanaka, M. Uchiyama, A. Osuka, T. Aida, T. Sakurai A structural parameter to link molecular geometry to macroscopic orientation in discotic liquid crystals: study of metalloporphyrin tapes
Chem. Commun. , 2021 , 57 , 1206-1209
10.1039/d0cc07241a A02
K. I. Shivakumar, S.-i. Noro, Y. Yamaguchi, Y. Ishigaki, A. Saeki, K. Takahashi, T. Nakamura, I. Hisaki A hydrogen-bonded organic framework based on redox-active tri(dithiolylidene)cyclohexanetrione
Chem. Commun. , 2021 , 57 , 1157-1160
10.1039/d0cc07776c A02
Hiroki Uratani, Hiromi Nakai Scalable Ehrenfest Molecular Dynamics Exploiting the Locality of Density-Functional Tight-Binding Hamiltonian
J. Chem. Theory Comput. , 2021 , 17 , 7384–7396
10.1021/acs.jctc.1c00950 A02
Seiichiro Izawa, Masahiro Hiramoto Efficient solid-state photon upconversion enabled by triplet formation at an organic semiconductor interface
Nat. Photon. , 2021 , 15 , 895-900
10.1038/s41566-021-00904-w A03
Shunta Nakamura, Hayato Sakai, Hiroki Nagashima, Masaaki Fuki, Kakeru Onishi, Ramsha Khan, Yasuhiro Kobori, Nikolai V. Tkachenko, Taku Hasobe Synergetic Role of Conformational Flexibility and Electronic Coupling for Quantitative Intramolecular Singlet Fission
J. Phys. Chem. C , 2021 , 125 , 18287–18296
10.1021/acs.jpcc.1c04734 A02
Tanguy Jousselin-Oba, Masashi Mamada, Karen Wright, Jérome Marrot, Chihaya Adachi, Abderrahim Yassar, Michel Frigoli Synthesis, Aromaticity and Application of peri-PentacenoPentacene: Localized Representation of Benzenoid Aromatic Compounds
Angew. Chem. Int. Ed. , 2021 , in press
10.1002/anie.202112794 A03
Tomohiro Ishii, Kiyoshi Miyata, Masashi Mamada, Fatima Bencheikh, Fabrice Mathevet, Ken Onda, Stéphane Kéna-Cohen, Chihaya Adachi Low-Threshold Exciton-Polariton Condensation via Fast Polariton Relaxation in Organic Microcavities
Adv. Opt. Mater. , 2021 , 2102034
10.1002/adom.202102034 A03
Kyosuke Hamashima, Junpei Yuasa Entropy Versus Enthalpy Controlled Temperature/Redox Dual-Triggered Cages for Selective Anion Encapsulation and Release
Angew. Chem., Int. Ed. , 2021 , in press
10.1002/ange.202113914 A01
Kana Takahashi, Seiichiro Izawa, Naoya Ohtsuka, Atsuto Izumiseki, Ryohei Tsuruta, Riku Takeuchi, Yuki Gunjo, Yuki Nakanishi, Kazuhiko Mase, Tomoyuki Koganezawa, Norie Momiyama, Masahiro Hiramoto, Yasuo Nakayama Quasi-homoepitaxial junction of organic semiconductors: a structurally seamless but electronically abrupt interface between rubrene and bis(trifluoromethyl)dimethylrubrene
The Journal of Physical Chemistry Letters , 2021 , 12 , 11430-11437
10.1021/acs.jpclett.1c03094 A02
Masakazu Nambo, Cathleen M. Crudden Transition Metal-Catalyzed Cross-couplings of Benzylic Sulfone Derivatives
Chemical Record , 2021 , in press
org/10.1002/tcr.202100210 A03
Masafumi Koga, Hikaru Sotome, Naoki Ide, Syoji Ito, Yutaka Nagasawa, Hiroshi Miyasaka Direct Determination of Molar Absorption Coefficients of Several Molecules in the Lowest Excited Singlet States
Photochem. Photobiol. Sci. , 2021 , 20 , 1287-1297
10.1007/s43630-021-00104-z A02
Joshua Clarke, Yuuki Maekawa, Masakazu Nambo, Cathleen M. Crudden Borenium-Catalyzed Reduction of Pyridines Through the Combined Action of Hydrogen and Hydrosilane
Organic Letters , 2021 , 23 , 6617–6621
org/10.1021/acs.orglett.1c01892 A03
Hong Yi, Kimberly M. Osten, Tetyana I. Levchenko, Alex J. Veinot, Yoshitaka Aramaki, Takashi Ooi, Masakazu Nambo, and Cathleen M. Crudden Synthesis and Enantioseparation of chiral Au13 Nanoclusters Protected by Bis-N-heterocyclic Carbene Ligands
Chemical Science , 2021 , 12 , 10436-10440
org/10.1039/D1SC03076K A03
Shin-ichiro Natsuda, Yuji Sakamoto, Taiki Takeyama, Rei Shirouchi, Toshiharu Saito, Yasunari Tamai, Hideo Ohkita Singlet and Triplet Excited-State Dynamics of a Nonfullerene Electron Acceptor Y6
J. Phys. Chem. C , 2021 , 125 , 20806-20813
10.1021/acs.jpcc.1c06448 A02
Juanjuan Zhu, Hironobu Hayashi, Meng Chen, Chengyi Xiao, Kyohei Matsuo, Naoki Aratani, Lei Zhang, Hiroko Yamada Single crystal field-effect transistor of tetrabenzoporphyrin with one-dimensionally extended columnar packing motif exhibiting efficient charge transport property
J. Mater. Chem. C , 2021 , in press
10.1039/D1TC03547A A01
Keiji Uehara, Haruka Kano, Kyohei Matsuo, Hironobu Hayashi, Michiya Fujiki, Hiroko Yamada, Naoki Aratani Mirror-Image Cofacial Coronene Dimers Characterized by CD and CPL Spectroscopy: A Molecular-scale Twisted Bilayer Graphene
ChemPhotoChem , 2021 , in press
10.1002/cptc.202100166 A01
Yuki Sugano, Kyohei Matsuo, Hironobu Hayashi, Naoki Aratani and Hiroko Yamada Synthesis of 10,20-substituted tetrabenzo-5,15-diazaporphyrin copper complexes from soluble precursors
J. Porphyrins Phthalocyanines , 2021 , in press
10.1142/S1088424621501194 A01
Kaoru Ohta, Yuichi Hiramatsu, Mitsuharu Suzuki, Hiroko Yamada, Keisuke Tominaga Nature of Local Charge Carrier Motions in Porphyrin-based Bulk Heterojunction Films Revealed by Time-resolved Optical Pump-terahertz Probe Spectroscopy
Chemistry Letters , 2021 , 50 , 1859-1862
10.1246/cl.210438 A01, A02
Jose Presiphil B. Ontolan Jr.*, Junie Jhon M. Vequizo, Akira Yamakata and Reynaldo M. Vequizo* Modified SILAR grown ZnO films on p-Si(100) with enhanced charge separation for UV light sensing application
Phys. Status Solidi A-Appl. Mat. , 2021 , 218 , 2100363
10.1002/pssa.202100363 A02
Naohiro Inoue, Kyohei Shiraki, Kosaku Kato, Shu Ashimura, Masaaki Yoshida and Akira Yamakata* Forward and backward electron transfer on Pt loaded TiO2 photocatalysts under visible-light illumination
Appl. Phys. Lett. , 2021 , 119 , 133905
10.1063/5.0065074 A02
Mirabbos Hojamberdiev*, J. Manuel Mora-Hernandez, Ronald Vargas, Akira Yamakata, Kunio Yubuta, Eva Maria Heppke, Leticia M. Torres-Martínez, Katsuya Teshima and Martin Lerch Time-Retrenched Synthesis of BaTaO2N by Localizing an NH3 Delivery System for Visible-Light-Driven Photoelectrochemical Water Oxidation at Neutral pH: Solid-State Reaction or Flux Method?
ACS Appl. Energy Mater. , 2021 , 4 , 9315–9327
10.1021/acsaem.1c01539 A02
Hiroto Mogi, Kosaku Kato, Shuhei Yasuda, Tomoki Kanazawa, Akinobu Miyoshi, Shunta Nishioka, Takayoshi Oshima, Ya Tang, Toshiyuki Yokoi, Shunsuke Nozawa, Akira Yamakata and Kazuhiko Maeda* Control of the Photocatalytic Activity of Metastable Layered Oxynitride K2LaTa2O6N through Topochemical Transformation of Tuned Oxide Precursors
Chem. Mater. , 2021 10.1021/acs.chemmater.1c01726 A02
Shanshan Chen, Junie Jhon M Vequizo, Zhenhua Pan, Takashi Hisatomi, Mamiko Nakabayashi, Lihua Lin, Zheng Wang, Kosaku Kato, Akira Yamakata, Naoya Shibata, Tsuyoshi Takata, Taro Yamada and Kazunari Domen* Surface Modifications of (ZnSe)0.5(CuGa2.5Se4.25)0.5 to Promote Photocatalytic Z-Scheme Overall Water Splitting
J. Am. Chem. Soc. , 2021 , 143 , 10633–10641
10.1021/jacs.1c03555 A02
Jiadong Xiao, Junie Jhon M. Vequizo, Takashi Hisatomi, Jabor Rabeah, Mamiko Nakabayashi, Zheng Wang, Qi Xiao, Huihui Li, Zhenhua Pan, Mary Krause, Nick Yin, Gordon Smith, Naoya Shibata, Angelika Brückner, Akira Yamakata, Tsuyoshi Takata and Kazunari Domen* Simultaneously Tuning the Defects and Surface Properties of Ta3N5 Nanoparticles by Mg–Zr Codoping for Significantly Accelerated Photocatalytic H2 Evolution
J. Am. Chem. Soc. , 2021 , 143 , 10059-10064
10.1021/jacs.1c04861 A02
Nurul Hidayah Mohamad Idris, Jayalakshmi Rajakumar, Kuan Yew Cheong, Brendan J. Kennedy, Teruhisa Ohno, Akira Yamakata and Hooi Ling Lee* Titanium Dioxide/Polyvinyl Alcohol/Cork Nanocomposite: A Floating Photocatalyst for the Degradation of Methylene Blue under Irradiation of a Visible Light Source
ACS Omega , 2021 , 6 , 14493–14503
10.1021/acsomega.1c01458 A02
Zhenyuan Teng, Qitao Zhang, Hongbin Yang, Kosaku Kato, Wenjuan Yang, Ying-Rui Lu, Sixiao Liu, Chengyin Wang, Akira Yamakata, Chenliang Su*, Bin Liu* and Teruhisa Ohno* Atomically Dispersed Antimony on Carbon Nitride for the Artificial Photosynthesis of Hydrogen Peroxide
Nature Catalysis , 2021 , 4 , 374-384
10.1038/s41929-021-00605-1 A02
Huihui Li, Daling Lu, Shanshan Chen, Takashi Hisatomi, Junie Jhon M. Vequizo, Jiadong Xiao, Zheng Wang, Lihua Lin, Qi Xiao, Yuliang Sun, Yugo Miseki, Kazuhiro Sayama, Akira Yamakata, Tsuyoshi Takata and Kazunari Domen* A Na-containing Pt cocatalyst for efficient visible-light-induced hydrogen evolution on BaTaO2N
J. Mater. Chem. A. , 2021 , 9 , 13851-13854
10.1039/d1ta01162f A02
Hiromu Kumagai, Ryosuke Aoyagi, Kosaku Kato, Akira Yamakata, Masato Kakihana and Hideki Kato* Utilization of Perovskite-Type Oxynitride La0.5Sr0.5Ta0.5Ti0.5O2N as an O2-Evolving Photocatalyst in Z-Scheme Water Splitting
ACS Appl. Energy Mater. , 2021 , 4 , 2056–2060
10.1021/acsaem.0c03055 A02
Zheng Wang, Ying Luo, Takashi Hisatomi, Junie Jhon M Vequizo, Sayaka Suzuki, Shanshan Chen, Mamiko Nakabayashi, Lihua Lin, Zhenhua Pa, Nobuko Kariya, Akira Yamakata, Naoya Shibata, Tsuyoshi Takata, Katsuya Teshima* and Kazunari Domen* Sequential cocatalyst decoration on BaTaO2N towards highly-active Z-scheme water splitting
Nature Communications , 2021 10.1038/s41467-021-21284-3 A02
Akira Yamakata*, Junie Jhon M. Vequizo, Takafumi Ogawa*, Kosaku Kato, Shoya Tsuboi, Naohiro Furutani, Masahiro Ohtsuka, Shunsuke Muto, Akihide Kuwabara and Yoshihisa Sakata* Core–Shell Double Doping of Zn and Ca on β-Ga2O3 Photocatalysts for Remarkable Water Splitting
ACS Catalysis , 2021 , 11 , 1911–1919
10.1021/acscatal.0c05104 A02
Dongyang Chen, Yu Kusakabe, Yongxia Ren, Dianming Sun, Pachaiyappan Rajamalli, Yoshimasa Wada, Katsuaki Suzuki, Hironori Kaji and Eli Zysman-Colman Multichromophore Molecular Design for Thermally Activated Delayed-Fluorescence Emitters with Near-Unity Photoluminescence Quantum Yields
J. Org. Chem. , 2021 , 86 , 11531-11544
10.1021/acs.joc.1c01101 A03
Tsuchiya, Youichi; Diesing, Stefan; Bencheikh, Fatima; Wada, Yoshimasa; dos Santos, Paloma L.; Kaji, Hironori; Zysman-Colman, Eli; Samuel, Ifor D. W.; Chihaya Adachi Exact Solution of Kinetic Analysis for Thermally Activated Delayed Fluorescence Materials
J. Phys. Chem. A , 2021 , 125 , 8074-8089
10.1021/acs.jpca.1c04056 A03
Katsuyuki Shizu, Hironori Kaji, Theoretical Determination of Rate Constants from Excited-States: Application to Benzophenone
J. Phys. Chem. A , 2021 , 125 , 9000-9010
10.1021/acs.jpca.1c06165 A03
Masakazu Nambo, Yasuyo Tahara, Jacky C.-H. Yim, Daisuke Yokogawa, Cathleen M. Crudden Synthesis of Quaternary Centres by Single Electron Reduction and Alkylation of Alkylsulfones
Chemical Science , 2021 , 12 , 4866-4871
org/10.1039/D1SC00133G A03
I. Nishimra, T. Higasino, and H. Imahori Synthesis of Thiophene-Fused Porphyrin Dimers as Effective pi-Extended Helical Chromophores
Chem. Commun. , 2021 , 57 , 9606-9609
10.1039/D1CC04215G A01
B. M. Sachith, T. Okamoto, S. Ghimire, T. Umeyama, Y. Takano, H. Imahori, and V. Biju Long-Range Interfacial Charge Carrier Trapping in Halide Perovskite-C60 and Halide Perovskite-TiO2 Donor-Acceptor Films
J. Phys. Chem. Lett. , 2021 , 12 , 8644-8651
10.1021/acs.jpclett.1c01909 A01
S. Mohapatra, G. Das, V. Gupta, P. Mondal, M. Nitani, Y. Ie, S. Chatterjee, Y. Aso, S. Ghosh Power of an Organic Electron Acceptor in Modulation of Intracellular Mitochondrial Reactive Oxygen Species: Inducing JNK- and Caspase-Dependent Apoptosis of Cancer Cells
ACS Omega , 2021 , 6 , 7815-7828
10.1021/acsomega.1c00308 A03
K. Iguchi, T. Mikie, M. Saito, K. Komeyama, T. Seo, Y. Ie, I. Osaka N-type Semiconducting Polymers Based on Dicyano Naphthobisthiadiazole: High Electron Mobility with Unfavorable Backbone Twist
Chem. Mater. , 2021 , 33 , 2218-2228
10.1021/acs.chemmater.1c00204 A03
T. Ohto, A. Tashiro, T. Seo, N. Kawaguchi, Y. Numai, J. Tokumoto, S. Yamaguchi, R. Yamada, H. Tada, Y. Aso, Y. Ie Single-Molecule Conductance of a π-Hybridized Tripodal Anchor while Maintaining Electronic Communication
Small , 2021 , 17 , 2006709
10.1002/smll.202006709 A03
Tomokazu Umeyama, Han Xu, Tomoya Ohara, Yusuke Tsutsui, Shu Seki, Hiroshi Imahori Photodynamic and Photoelectrochemical Properties of Few-layered Bismuthene Film on SnO2 Electrode and Its Hybridization with C60
J. Phys. Chem. C , 2021 , 125 , 13954-13962
doi.org/10.1021/acs.jpcc.1c03574 A01
Tomokazu Umeyama, Kensho Igarashi, Yasunari Tamai, Tatsuho Wada, Taiki Takeyama, Daiki Sasada, Keiichi Ishida, Tomoyuki Koganezawa, Shunsuke Ohtani, Kazuo Tanaka, Hideo Ohkita, Hiroshi Imahori Prolongation of the Singlet Exciton Lifetime of Nonfullerene Acceptor Films by the Replacement of the Central Benzene Core with Naphthalene
Sus. Energy Fuels , 2021 , 5 , 2028-2035
doi.org/10.1039/D0SE01861A A01
Xin-Gui Li, Yun-Bin Xie, Mei-Rong Huang, Tomokazu Umeyama, Hiroshi Imahori Development of Clean Performance-Tunable Waterborne Polyurethane Using Acetyl Tributyl Citrate for Transferable Holographic Films
J. Clean. Prod. , 2021 , 279 , 123496-1-22
doi.org/10.1016/j.jclepro.2020.123496
M. Sakurai R. Kabe M. Fuki Z. Lin K. Jinnai Y. Kobori C. Adachi T. Tachikawa Organic photostimulated luminescence associated with persistent spin-correlated radical pairs
Communications Materials , 2021 , 2 , 74
10.1038/s43246-021-00178-3 A02
S. Nakamura H. Sakai M. Fuki Y. Kobori N. V. Tkachenko T. Hasobe Enthalpy–Entropy Compensation Effect for Triplet Pair Dissociation of Intramolecular Singlet Fission in Phenylene Spacer-Bridged Hexacene Dimers
J. Phys. Chem. Lett. , 2021 , 28 , 6457–6463
10.1021/acs.jpclett.1c01430 A02
H. Imahori Y. Kobori H. Kaji Manipulation of Charge-Transfer States by Molecular Design: Perspective from “Dynamic Exciton”
Acc. Mater. Res. , 2021 , 2 , 501-514
10.1021/accountsmr.1c00045
Y. Han M. Hamada I. Y. Chang K. Hyeon-Deuk Y. Kobori Y. Kobayashi Fast T-Type Photochromism of Colloidal Cu-Doped ZnS Nanocrystals
J. Am. Chem. Soc. , 2021 , 143 , 2239-2249
10.1021/jacs.0c10236 A02
Masashi Mamada, Kenichi Goushi, Ryota Nakamura, Hironori Kaji and Chihaya Adachi Synthesis and Characterization of 5,5′-Bitetracene
Chem. Lett. , 2021 , 50 , 800-803
10.1246/cl.200909 A03
Cosme G. Ayani, Michele Pisarra, José I. Urgel, Juan Jesús Navarro, Cristina Díaz, Hironobu Hayashi, Hiroko Yamada, Fabian Calleja, Rodolfo Miranda, Roman Fasel, Fernando Martín, Amadeo L. Vázquez de Parga Efficient photogeneration of nonacene on nanostructured graphene
Nanoscale Horizons , 2021 , 6 , 744-750
10.1039/D1NH00184A A01
Yongxia Ren, Yoshimasa Wada, Katsuaki Suzuki, Yu Kusakabe, Jan Geldsetzer, Hironori Kaji Efficient blue thermally activated delayed fluorescence emitters showing very fast reverse intersystem crossing
Appl. Phys. Express , 2021 , 14 , [071003-1]-[071003-5]
10.35848/1882-0786/ac06df A03
Yoshimasa Wada, Katsuyuki Shizu, Hironori Kaji Molecular Vibration Accelerates Charge Transfer Emission in a Highly Twisted Blue Thermally Activated Delayed Fluorescence Material
J. Phys. Chem. A, , 2021 , 125 , 4534-4539
10.1021/acs.jpca.0c11478 A03
Yoshimasa Wada, Hiromichi Nakagawa, Hironori Kaji Acceleration of Reverse Intersystem Crossing using Different Types of Charge Transfer States
Chem Asian J. , 2021 , 16 , 1073-1076
10.1002/asia.202100091 A03
Yoshimasa Wada, Yasuaki Wakisaka, Hironori Kaji Efficient Direct Reverse Intersystem Crossing between Charge Transfer-Type Singlet and Triplet States in a Purely Organic Molecule
ChemPhysChem , 2021 , 22 , 625-632
10.1002/cphc.202001013 A03
Keiichi Ishida, Tomohiro Higashino, Yoshimasa Wada, Hironori Kaji, Akinori Saeki, Hiroshi Imahori Thiophene-Fused Naphthodiphospholes: Modulation of the Structural and Electronic Properties of Polycyclic Aromatics by Precise Fusion of Heteroles
ChemPlusChem , 2021 , 86 , 130-136
10.1002/cplu.202000800 A01, A02, A03
Haruka Kano, Kyohei Matsuo, Hironobu Hayashi, Kosaku Kato, Akira Yamakata, Hiroko Yamada, Naoki Aratani Buckyball as an Electron Donor in a Dyad of C60 and Xanthene Dye
Eur. J. Org. Chem. , 2021 , 23 , 3377-3381
10.1002/ejoc.202100276 A01, A02
Kyohei Matsuo, Natsuki Toda, Naoki Aratani, Hiroko Yamada Synthesis and Properties of the Doubly Oxonium-Embedded Picenes as Electron-Deficient Polycyclic Aromatic Hydrocarbons
Organic Letters , 2021 , 23 , 3986-3990
10.1021/acs.orglett.1c01188 A01
Keita Tajima, Kyohei Matsuo, Hiroko Yamada, Shu Seki, Norihito Fukui, Hiroshi Shinokubo Acridino[2,1,9,8‐klmna]acridine Bisimides: An Electron‐Deficient π‐System for Robust Radical Anions and n‐Type Organic Semiconductors
Angewandte Chemie , 2021 , 60 , 14060-14067
10.1002/anie.202102708 A01
Juanjuan Zhu, Hironobu Hayashi, Meng Chen, Chengyi Xiao, Kyohei Matsuo, Naoki Aratani, Lei Zhang, Hiroko Yamada Synthesis and Evaluation of Charge Transport Property of Ethynylene-Bridged Anthracene Oligomers
Macromolecular Chemistry and Physics , 2021 , 11 , 2100024
10.1002/macp.202100024 A01
Peifeng Mei, Ryo Kurosaki, Akinobu Matsumoto, Hiroko Yamada, Naoki Aratani One-Pot Synthesis of a Cyclic Pyrene Octamer from Two Bifunctionalized Pyrene Monomers
Synthesis , 2021 , 53 , 344-347
10.1055/s-0040-1705950 A01
K.Kranthiraja, A. Saeki Impact of Sequential Fluorination of Donor and/or Acceptor Polymers on the Efficiency and Morphology of All-Polymer Solar Cells
ACS Appl. Polym. Mater. , 2021 , 3 , 2759-2767
10.1021/acsapm.1c00288 A02
F. Hamada, A.Saeki Mobility Relaxation of Holes and Electrons in Polymer:Fullerene and Polymer : Non-Fullerene Acceptor Solar Cells
ChemSusChem , 2021 , 14 , 3528-3534
10.1002/cssc.202100566 A02
K.Kranthiraja, A. Saeki Experiment-Oriented Machine Learning of Polymer:Non-Fullerene Organic Solar Cells
Adv. Funct. Mater. , 2021 , 31 , 2011168
10.1002/adfm.202011168 A02
A. Saeki Evaluation-oriented exploration of photo energy conversion systems: from fundamental optoelectronics and material screening to the combination with data science
Polym. J. , 2020 , 52 , 1307-1321
10.1038/s41428-020-00399-2 A02
A. Saeki, K. Kranthiraja A high throughput molecular screening for organic electronics via machine learning: present status and perspective
Jpn. J. Appl. Phys. , 2020 , 59 , SD0801
10.7567/1347-4065/ab4f39 A02
Y. Kamakura, P. Chinapang, S. Masaoka, A. Saeki, K. Ogasawara, S. R. Nishitani, H. Yoshikawa, T. Katayama, N. Tamai, K. Sugimoto, D. Tanaka Semiconductive Nature of Lead-Based Metal−Organic Frameworks with Three-Dimensionally Extended Sulfur Secondary Building Units
J. Am. Chem. Soc. , 2020 , 142 , 27-32
10.1021/jacs.9b10436 A02
Y. –L. Kuo, C. –Y. Tseng, C. –W. Tseng, K. –T. Chu, Y. –C. Liu, M. –H. Chiang, A. Saeki, Y. –T. Tao, H. –H. Chen Polymerization of Columnar Mesogens Tethered with Diacetylenic Side Chains
ACS Appl. Polym. Mater. , 2020 , 2 , 248-255
10.1021/acsapm.9b00769 A02
Y. –C. Lin, C. –H. Chen, R. –H. Li, C. –S. Tsao, A. Saeki, H. –C. Wang, B. Chang, L. –Y. Huang, Y. Yang, K. –H. Wei Atom-Varied Side Chains in Conjugated Polymers Affect Efficiencies of Photovoltaic Devices Incorporating Small Molecules
ACS Appl. Polym. Mater. , 2020 , 2 , 636-646
10.1021/acsapm.9b00998 A02
J. K. Pious, C. Muthu, S. Dani, A. Saeki, V. C. Nair Bismuth-Based Zero-Dimensional Perovskite-like Materials: Effect of Benzylammonium on Dielectric Confinement and Photoconductivity
Chem. Mater. , 2020 , 32 , 2647-2652
10.1021/acs.chemmater.0c00390 A02
F. Chen, W. Gu, A. Saeki, M. Melle-Franco, A. Mateo-Alonso A Sterically Congested Nitrogenated Benzodipentaphene with a Double π‑Expanded Helicene Structure
Org. Lett. , 2020 , 22 , 3706-3711
10.1021/acs.orglett.0c01202 A02
E. Nakanishi, R. Nishikubo, A. Wakamiya, A. Saeki How the Mixed Cations (Guanidium, Formamidinium, and Phenylethylamine) in Tin Iodide Perovskites Affect Their Charge Carrier Dynamics and Solar Cell Characteristics
J. Phys. Chem. Lett. , 2020 , 11 , 4043-4051
10.1021/acs.jpclett.0c00686 A02
H. Suzuki, S. Kanno, M. Hada, R. Abe, A. Saeki Exploring the Relationship between Effective Mass, Transient Photoconductivity, and Photocatalytic Activity of SrxPb1–xBiO2Cl (x = 0–1) Oxyhalides
Chem. Mater. , 2020 , 32 , 4166-4173
10.1021/acs.chemmater.9b05366 A02
Y. Huang, J. Zhang, E. S. Jiang, Y. Oya, A. Saeki, G. Kikugawa, T. Okabe, F. S. Ohuchi Structure−Property Correlation Study for Organic Photovoltaic Polymer Materials Using Data Science Approach
J. Phys. Chem. C , 2020 , 124 , 12871-12882
10.1021/acs.jpcc.0c00517 A02
J. I. Martínez, J. P. Mora-Fuentes, M. Carini, A. Saeki, M. Melle-Franco, A. Mateo-Alonso Dibenzoanthradiquinone Building Blocks for the Synthesis of Nitrogenated Polycyclic Aromatic Hydrocarbons
Org. Lett. , 2020 , 22 , 4737-4741
10.1021/acs.orglett.0c01536 A02
R. Feng, N. Sato, M. Nomura, A. Saeki, H. Nakanotani, C. Adachi, T. Yasuda, H. Furuta, S Shimizu Near-infrared absorbing pyrrolopyrrole aza-BODIPY-based donor–acceptor polymers with reasonable photoresponse
J. Mater. Chem. C , 2020 , 8 , 8770-8776
10.1039/d0tc01487g A02
W. Gu, R. Nishikubo, A. Saeki Coordination of NH2- or COOH-Appended Pt-Porphyrins with CsPbBr3 Perovskite Quantum Dots to Improve a Cascade Process of Two-Photon Absorption and Triplet−Triplet Annihilation
J. Phys. Chem. C , 2020 , 124 , 14439-14445
10.1021/acs.jpcc.0c02422 A02
R. Nishikubo, H. Kanda, I. García-Benito, A. Molina-Ontoria, G. Pozzi, A. M. Asiri, M. Khaja Nazeeruddin, A. Saeki Optoelectronic and Energy Level Exploration of Bismuth and Antimony-Based Materials for Lead-Free Solar Cells
Chem. Mater. , 2020 , 32 , 6416-6424
10.1021/acs.chemmater.0c01503 A02
J. K. Pious, M. G. Basavarajappa, C. Muthu, N. Krishna, R. Nishikubo, A. Saeki, S. Chakraborty, V. C. Nair Anisotropic Photoconductivity and Long-Lived Charge Carriers in Bismuth-Based One-Dimensional Perovskite with Type-IIa Band Alignment
J. Phys. Chem. Lett. , 2020 , 11 , 6757-6762
10.1021/acs.jpclett.0c01772 A02
P. Worakajit, F. Hamada, D. Sahu, P. Kidkhunthod, T. Sudyoadsuk, V. Promarak, D. J. Harding, D. M. Packwood, A. Saeki, P. Pattanasattayavong Elucidating the Coordination of Diethyl Sulfide Molecules in Copper(I) Thiocyanate (CuSCN) Thin Films and Improving Hole Transport by Antisolvent Treatment
Adv. Funct. Mater. , 2020 , 30 , 2002355
10.1002/adfm.202002355 A02
F. Iyoda, R. Nishikubo, A. Wakamiya, A. Saeki Ag-(Bi, Sb, In, Ga)‑I Solar Cells: Impacts of Elemental Composition and Additives on the Charge Carrier Dynamics and Crystal Structures
ACS Appl. Energy Mater. , 2020 , 3 , 8224-8232
10.1021/acsaem.0c00628 A02
Y. Suzuki, N. Tohnai, A. Saeki, I. Hisaki Hydrogen-bonded organic frameworks of twisted polycyclic aromatic hydrocarbon
Chem. Commun. , 2020 , 56 , 13369-13372
10.1039/D0CC06081J A02
K. Uemura, D. Ito, J. Pirillo, Y. Hijikata, A. Saeki Modulation of Band Gaps toward Varying Conductivities in Heterometallic One-Dimensional Chains by Ligand Alteration and Third Metal Insertion
ACS Omega , 2020 , 5 , 30502-30518
10.1021/acsomega.0c04317 A02
Y. Miyamoto, S. Kusumoto, T. Yokoyama, Y. Nishitani, T. Matsui, T. Kouzaki, R. Nishikubo, A. Saeki, Y. Kaneko High Current Density Sn-Based Perovskite Solar Cells via Enhanced Electron Extraction in Nanoporous Electron Transport Layers
ACS Appl. Nano Mater. , 2020 , 3 , 11650-11657
10.1021/acsanm.0c02890 A02
Z. Zhang, M. Sheri, Z. A. Page, T. Emrick, A. Saeki, Y. Liu, T. P. Russell Understanding Hole Extraction of Inverted Perovskite Solar Cells
ACS Appl. Mater Interface , 2020 , 12 , 56068-56075
10.1021/acsami.0c18108 A02
Tomohiro Numata, Ryosuke Fukuda, Mitsuru Hirano, Kazuma Yamaguchi, Kaori Sato-Numata, Hiroshi Imahori, Tatsuya Murakami Elucidation of the Mechanisms for the Underlying Depolarization and Reversibility by Photoactive Molecule
Cell. Physiol. Biochem. , 2020 , 54 , 899-916
10.33594/000000277 A03
Y. Ie, Y. Okamoto, T. Inoue, T. Seo, T. Ohto, R. Yamada, H. Tada, Y. Aso Improving Intramolecular Hopping Charge Transport via Periodical Segmentation of π-Conjugation in a Molecule
J. Am. Chem. Soc. , 2020 , 143 , 599-603
10.1021/jacs.0c10560 A03
S. Chatterjee, T. Ohto, H. Tada, S. Jinnai, Y. Ie Correlation between the Dipole Moment of Nonfullerene Acceptors and the Active Layer Morphology of Green-Solvent-Processed P3HT-Based Organic Solar Cells
ACS Sustainable Chem. Eng. , 2020 , 8 , 19013-19022
10.1021/acssuschemeng.0c07114 A03
K. Mishima, T. Sakai, K. Yokota, M. Taniguchi, Y. Aso, Y. Ie, K. Yamashita The effect of a two-dimensional structure on the dielectric constant and photovoltaic characteristics
J. Photochem. Photobiol. A , 2020 , 401 , 112756
10.1016/j.jphotochem.2020.112756 A03
Tomohiro Higashino, Yuma Kurumisawa, Abraham B. Alemayehu, Rune F. Einrem, Debashis Sahu, Daniel M. Packwood, Kosaku Kato, Akira Yamakata, Abhik Ghosh, Hiroshi Imahori Effects of a Heavy Metal Atom of Metallocorroles on the Photovoltaic Properties of Dye-Sensitized Solar Cells
ACS Adv. Energy Mater. , 2020 , 3 , 12460-12467
doi.org/10.1021/acsaem.0c02427 A01
Mitsuhiko Morisue, Genki Saito, Daiki Sasada, Tomokazu Umeyama, Hiroshi Imahori, Koji Mitamura, Hiroyasu Masunaga, Taiki Hoshino, Shinichi Sakurai, Sono Sasaki Glassy Porphyrin/C60 Composites: Morphological Engineering of C60 Fullerene with Liquefied Porphyrins
Langumir , 2020 , 36 , 13583-13590
doi.org/10.1021/acs.langmuir.0c02427 A01
Yuta Takano, Kazuaki Miyake, Jeladhara Sobhanan, Vasudevanpillai Biju, Nikolai V. Tkachenko, Hiroshi Imahori Near-Infrared Light Control of Membrane Potential by an Electron Donor-Acceptor Linked Molecule
Chem. Commun. , 2020 , 56 , 12562-12565
doi.org/10.1039/D0CC05326K A01
Tomohiro Higashino, Issei Nishimura, Hiroshi Imahori Unique Role of Heterole-fused Structures in Aromaticity and Physicochemical Properties of 7,8-Dehydropurpurins
Chem. Eur. J. , 2020 , 52 , 12043-12049
doi.org/10.1002/chem.202001361 A01
