Hiroshi Imahori

ResearcherID ORCID

Publication Activity (10 Years)

Years Active: 2015-2024
Publications (10 Years): 37

Top Venues

Chemical science

Chemistry (Weinheim an der Bergstrasse, Germany)

Chemical communications (Cambridge, England)

ACS applied materials & interfaces

Kyoto Daigaku

Kyoto Daigaku (PHD)

This page only lists publications with an associated author ORCID identifier.

Affiliation History

Kyoto Daigaku Feb 01 2002

Japan

Full Professor :: Department of Molecular Engineering

Osaka Daigaku Nov 16 1999 - Jan 31 2002

Japan

Associate Professor :: Department of Material and Life Science

Osaka Daigaku Apr 01 1992 - Nov 15 1999

Japan

Assistant Professor :: Institute for Scientific and Industrial Research

Salk Institute for Biological Studies Apr 01 1990 - Mar 31 1992

United States

Postdoctoral Fellow

Education History

Kyoto Daigaku Apr 01 1985 - Mar 31 1990

Japan

PHD :: Department of Chemistry

Publications

Akira Yamakata, Kosaku Kato, Takumi Urakami, Sota Tsujimura, Kasumi Murayama, Masahiro Higashi, Hirofumi Sato, Yasuhiro Kobori, Tomokazu Umeyama, Hiroshi Imahori
Boosting charge separation in organic photovoltaics: unveiling dipole moment variations in excited non-fullerene acceptor layers. Chemical science 15 (32) (2024)
Akira Yamakata, Kosaku Kato, Takumi Urakami, Sota Tsujimura, Kasumi Murayama, Masahiro Higashi, Hirofumi Sato, Yasuhiro Kobori, Tomokazu Umeyama, Hiroshi Imahori
Boosting charge separation in organic photovoltaics: unveiling dipole moment variations in excited non-fullerene acceptor layers. Chemical science 15 (32) (2024)
Qi Guo, Behnam Ghalei, Detao Qin, Daizu Mizutani, Ikumi Joko, Habib Al-Aziz, Tomohiro Higashino, Masateru M Ito, Hiroshi Imahori, Easan Sivaniah
Graphene oxide-fullerene nanocomposite laminates for efficient hydrogen purification. Chemical communications (Cambridge, England) (2023)
Tomokazu Umeyama, Daizu Mizutani, Yuki Ikeda, W Ryan Osterloh, Futa Yamamoto, Kosaku Kato, Akira Yamakata, Masahiro Higashi, Takumi Urakami, Hirofumi Sato, Hiroshi Imahori
An emissive charge-transfer excited-state at the well-defined hetero-nanostructure interface of an organic conjugated molecule and two-dimensional inorganic nanosheet. Chemical science 14 (42) (2023)
Sharvan Kumar, Kohshi Yoshida, Yusuke Hattori, Tomohiro Higashino, Hiroshi Imahori, Shu Seki
Facile synthesis of an ambient stable pyreno[4,5- b ]pyrrole monoanion and pyreno[4,5- b :9,10- b ']dipyrrole dianion: from serendipity to design. Chemical science 13 (6) (2022)
Issei Nishimura, Tomohiro Higashino, Hiroshi Imahori
Synthesis of thiophene-fused porphyrin dimers as effective π-extended helical chromophores. Chemical communications (Cambridge, England) 57 (75) (2021)
Bhagyashree Mahesha Sachith, Takuya Okamoto, Sushant Ghimire, Tomokazu Umeyama, Yuta Takano, Hiroshi Imahori, Vasudevanpillai Biju
Long-Range Interfacial Charge Carrier Trapping in Halide Perovskite-C60 and Halide Perovskite-TiO2 Donor-Acceptor Films. The journal of physical chemistry letters 12 (35) (2021)
Tomohiro Higashino, Issei Nishimura, Hiroshi Imahori
Unique Role of Heterole-Fused Structures in Aromaticity and Physicochemical Properties of 7,8-Dehydropurpurins. Chemistry (Weinheim an der Bergstrasse, Germany) 26 (52) (2020)
Sofia Masi, Nicola Sestu, Vitantonio Valenzano, Tomohiro Higashino, Hiroshi Imahori, Michele Saba, Giovanni Bongiovanni, Vincenza Armenise, Antonella Milella, Giuseppe Gigli, Aurora Rizzo, Silvia Colella, Andrea Listorti
Simple Processing Additive-Driven 20% Efficiency for Inverted Planar Heterojunction Perovskite Solar Cells. ACS applied materials & interfaces 12 (16) (2020)
Tomokazu Umeyama, Tomoya Ohara, Yusuke Tsutsui, Shota Nakano, Shu Seki, Hiroshi Imahori
Noncovalent Functionalization of Few-Layered Antimonene with Fullerene Clusters and Photoinduced Charge Separation in the Composite. Chemistry (Weinheim an der Bergstrasse, Germany) 26 (29) (2020)
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. Langmuir : the ACS journal of surfaces and colloids 36 (45) (2020)
Tomokazu Umeyama, Kensho Igarashi, Daiki Sasada, Keiichi Ishida, Tomoyuki Koganezawa, Shunsuke Ohtani, Kazuo Tanaka, Hiroshi Imahori
Efficient Exciton Diffusion in Micrometer-Sized Domains of Nanographene-Based Nonfullerene Acceptors with Long Exciton Lifetimes in Blend Films with Conjugated Polymer. ACS applied materials & interfaces 12 (35) (2020)
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. Chemical communications (Cambridge, England) 56 (83) (2020)
Tomokazu Umeyama, Kensho Igarashi, Daiki Sasada, Yasunari Tamai, Keiichi Ishida, Tomoyuki Koganezawa, Shunsuke Ohtani, Kazuo Tanaka, Hideo Ohkita, Hiroshi Imahori
Efficient light-harvesting, energy migration, and charge transfer by nanographene-based nonfullerene small-molecule acceptors exhibiting unusually long excited-state lifetime in the film state. Chemical science 11 (12) (2020)
Tomohiro Higashino, Keiichi Ishida, Tsuneaki Sakurai, Shu Seki, Tatsuki Konishi, Kenji Kamada, Kenji Kamada, Hiroshi Imahori
Pluripotent Features of Doubly Thiophene-Fused Benzodiphospholes as Organic Functional Materials. Chemistry (Weinheim an der Bergstrasse, Germany) 25 (25) (2019)
Tomohiro Higashino, Hitomi Iiyama, Shimpei Nimura, Yuma Kurumisawa, Hiroshi Imahori
Effect of Ligand Structures of Copper Redox Shuttles on Photovoltaic Performance of Dye-Sensitized Solar Cells. Inorganic chemistry 59 (1) (2019)
Yuma Kurumisawa, Tomohiro Higashino, Shimpei Nimura, Yukihiro Tsuji, Hitomi Iiyama, Hiroshi Imahori
Renaissance of Fused Porphyrins: Substituted Methylene-Bridged Thiophene-Fused Strategy for High-Performance Dye-Sensitized Solar Cells. Journal of the American Chemical Society 141 (25) (2019)
Tomokazu Umeyama, Yohei Okawada, Tomoya Ohara, Hiroshi Imahori
Spontaneous Complexation of Fullerene Aggregates on Nanodiamond Aggregates and Their Enhanced Photocurrent Generation. Chemistry, an Asian journal 14 (22) (2019)
Tomokazu Umeyama, Takuma Hanaoka, Hiroki Yamada, Yuki Namura, Satoshi Mizuno, Tomoya Ohara, Jinseok Baek, Jaehong Park, Yuta Takano, Kati Stranius, Nikolai V Tkachenko, Hiroshi Imahori
Exclusive occurrence of photoinduced energy transfer and switching of its direction by rectangular π-extension of nanographenes. Chemical science 10 (27) (2019)
Tomohiro Higashino, Hitomi Iiyama, Yuma Kurumisawa, Hiroshi Imahori
Thiazolocatechol: Electron-Withdrawing Catechol Anchoring Group for Dye-Sensitized Solar Cells. Chemphyschem : a European journal of chemical physics and physical chemistry 20 (20) (2019)
Tomokazu Umeyama, Hiroshi Imahori
Isomer Effects of Fullerene Derivatives on Organic Photovoltaics and Perovskite Solar Cells. Accounts of chemical research 52 (8) (2019)
Tomohiro Higashino, Keiichi Ishida, Takaharu Satoh, Yoshihiro Matano, Hiroshi Imahori
Phosphole-Thiophene Hybrid: A Dual Role of Dithieno[3,4- b:3',4'- d]phosphole as Electron Acceptor and Electron Donor. The Journal of organic chemistry 83 (6) (2018)
Tomokazu Umeyama, Jinseok Baek, Junya Mihara, Nikolai V Tkachenko, Hiroshi Imahori
Occurrence of photoinduced charge separation by the modulation of the electronic coupling between pyrene dimers and chemically converted graphenes. Chemical communications (Cambridge, England) 53 (6) (2018)
Tomohiro Higashino, Yuma Kurumisawa, Hitomi Iiyama, Hiroshi Imahori
ABC-ABC-Type Directly meso-meso Linked Porphyrin Dimers. Chemistry (Weinheim an der Bergstrasse, Germany) 25 (2) (2018)
Tomohiro Higashino, Atsushi Kumagai, Shigeyoshi Sakaki, Hiroshi Imahori
Reversible π-system switching of thiophene-fused thiahexaphyrins by solvent and oxidation/reduction. Chemical science 9 (38) (2018)
Hiroyuki Kanda, Naoyuki Shibayama, Abdullah Uzum, Tomokazu Umeyama, Hiroshi Imahori, Koji Ibi, Seigo Ito
Effect of Silicon Surface for Perovskite/Silicon Tandem Solar Cells: Flat or Textured? ACS applied materials & interfaces 10 (41) (2018)
Tomohiro Higashino, Atsushi Kumagai, Hiroshi Imahori
Calix[5]phyrin for Fluoride Ion Sensing with Visible and Near Infrared Optical Responses. Chemistry, an Asian journal (2018)
Masanori Yamamoto, Yusuke Nishizawa, Pavel Chábera, Fusheng Li, Torbjörn Pascher, Villy Sundström, Licheng Sun, Hiroshi Imahori
Visible light-driven water oxidation with a subporphyrin sensitizer and a water oxidation catalyst. Chemical communications (Cambridge, England) 52 (94) (2018)
Tomokazu Umeyama, Shogo Takahara, Sho Shibata, Kensho Igarashi, Tomohiro Higashino, Kenji Mishima, Koichi Yamashita, Hiroshi Imahori
cis -1 Isomers of tethered bismethano[70]fullerene as electron acceptors in organic photovoltaics. RSC advances 8 (33) (2018)
Hironobu Hayashi, Wataru Nihashi, Tomokazu Umeyama, Yoshihiro Matano, Shu Seki, Yo Shimizu, Hiroshi Imahori
Correction to "Segregated Donor-Acceptor Columns in Liquid Crystals That Exhibit Highly Efficient Ambipolar Charge Transport". Journal of the American Chemical Society 139 (39) (2017)
Tomohiro Higashino, Hirotaka Nakatsuji, Ryosuke Fukuda, Haruki Okamoto, Hirohiko Imai, Tetsuya Matsuda, Hidehito Tochio, Masahiro Shirakawa, Nikolai V Tkachenko, Mitsuru Hashida, Tatsuya Murakami, Hiroshi Imahori
Hexaphyrin as a Potential Theranostic Dye for Photothermal Therapy and 19 F Magnetic Resonance Imaging. Chembiochem : a European journal of chemical biology 18 (10) (2017)
Hirotaka Nakatsuji, Kelly Kawabata Galbraith, Junko Kurisu, Hiroshi Imahori, Tatsuya Murakami, Mineko Kengaku
Surface chemistry for cytosolic gene delivery and photothermal transgene expression by gold nanorods. Scientific reports 7 (1) (2017)
Jinseok Baek, Tomokazu Umeyama, Wookjin Choi, Yusuke Tsutsui, Hiroki Yamada, Shu Seki, Hiroshi Imahori
Formation and Photodynamic Behavior of Transition Metal Dichalcogenide Nanosheet-Fullerene Inorganic/Organic Nanohybrids on Semiconducting Electrodes. Chemistry (Weinheim an der Bergstrasse, Germany) 24 (7) (2017)
Masanori Yamamoto, Jens Föhlinger, Jonas Petersson, Leif Hammarström, Hiroshi Imahori
A Ruthenium Complex-Porphyrin-Fullerene-Linked Molecular Pentad as an Integrative Photosynthetic Model. Angewandte Chemie (International ed. in English) 56 (12) (2017)
Tomohiro Higashino, Yuma Kurumisawa, Ning Cai, Yamato Fujimori, Yukihiro Tsuji, Shimpei Nimura, Daniel M Packwood, Jaehong Park, Hiroshi Imahori
A Hydroxamic Acid Anchoring Group for Durable Dye-Sensitized Solar Cells Incorporating a Cobalt Redox Shuttle. ChemSusChem 10 (17) (2017)
Tomohiro Higashino, Tomoki Yamada, Tsuneaki Sakurai, Shu Seki, Hiroshi Imahori
Fusing Porphyrins and Phospholes: Synthesis and Analysis of a Phosphorus-Containing Porphyrin. Angewandte Chemie (International ed. in English) 55 (40) (2016)
Yuta Takano, Tomohiro Numata, Kazuto Fujishima, Kazuaki Miyake, Kazuya Nakao, Wesley David Grove, Ryuji Inoue, Mineko Kengaku, Shigeyoshi Sakaki, Yasuo Mori, Tatsuya Murakami, Hiroshi Imahori
Optical control of neuronal firing via photoinduced electron transfer in donor-acceptor conjugates. Chemical science 7 (5) (2016)
Masanori Yamamoto, Lei Wang, Fusheng Li, Takashi Fukushima, Koji Tanaka, Licheng Sun, Hiroshi Imahori
Visible light-driven water oxidation using a covalently-linked molecular catalyst-sensitizer dyad assembled on a TiO2 electrode. Chemical science 7 (2) (2015)

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Publication Activity (10 Years)

Top Topics

Top Venues

Hiroshi Imahori