研究者
J-GLOBAL ID:201301096567996318
更新日: 2025年03月11日 小林 洋一
コバヤシ ヨウイチ | Kobayashi Yoichi
- Katsuya Mutoh, Yoichi Kobayashi, Takuya Nakashima. A Hexaarylbiimidazole-Terarylene Hybrid: Visible-to-NIR-II Absorption via Sequential Photochromic Reactions. Angewandte Chemie International Edition. 2024
- Sota Fujisaki, Yuki Nagai, Yoshinori Okayasu, Yoichi Kobayashi. Photochromic clock reaction of anthraquinone in supramolecular gel and its application to spatiotemporal patterning. Materials Advances. 2024
- Yuki Nakai, Yuki Nagai, Yoshinori Okayasu, Yoichi Kobayashi. Photodoping-based broadband photochromism of semiconductor nanocrystals under air operated by a supramolecular gel. Chemical Communications. 2024
- Tomoya Seri, Yoshinori Okayasu, Yuki Nagai, Jiro Abe, Yoichi Kobayashi. Unraveling Steric Effects on Ultrafast Bond-Dissociation Processes of Photochromic Radical Complexes. The Journal of Physical Chemistry Letters. 2023
- Daisuke Yoshioka, Yusuke Yoneda, I-Ya Chang, Hikaru Kuramochi, Kim Hyeon-Deuk, Yoichi Kobayashi. Quasi-Reversible Photoinduced Displacement of Aromatic Ligands from Semiconductor Nanocrystals. ACS NANO. 2023
- Wataru Ishii, Yoshinori Okayasu, Yoichi Kobayashi, Rika Tanaka, Shohei Katao, Yoshiko Nishikawa, Tsuyoshi Kawai, Takuya Nakashima. Excited State Engineering in Ag29 Nanocluster through Peripheral Modification with Silver(I) Complexes for Bright Near-Infrared Photoluminescence. Journal of the American Chemical Society. 2023. 145. 20. 11236-11244
- Yoshinori Okayasu, Takuya Miyahara, Rintaro Shimada, Yuki Nagai, Akira Sakamoto, Jiro Abe, Yoichi Kobayashi. Photochromic dinuclear iridium(iii) complexes having phenoxyl-imidazolyl radical complex derivatives. Chemical Communications. 2023. 59. 57. 8850-8853
- Hiroki Tanaka, Yoichi Kobayashi, Ko Furukawa, Yoshinori Okayasu, Shigehisa Akine, Nobuhiro Yasuda, Hiromitsu Maeda. π-Stacked Ion Pairs: Tightly Associated Charged Porphyrins in Ordered Arrangement Enabling Radical-Pair Formation. Journal of the American Chemical Society. 2022
- Zichao Lian, Yoichi Kobayashi, Junie Jhon M. Vequizo, Chandana Sampath Kumara Ranasinghe, Akira Yamakata, Takuro Nagai, Koji Kimoto, Katsuaki Kobayashi, Koji Tanaka, Toshiharu Teranishi, et al. Harnessing infrared solar energy with plasmonic energy upconversion (Oct, 10.1038/s41893-022-01015-2, 2022). NATURE SUSTAINABILITY. 2022
- Yuki Nagai, Tadashi Watanabe, Daisuke Yoshioka, Yoshinori Okayasu, Naoto Tamai, Yoichi Kobayashi. Near-Infrared-Light Triggered Electron Transfer from Ag2S Nanocrystals to Perylene Bisimide. ECS Journal of Solid State Science and Technology. 2022
- Hiroki Ito, Daisuke Yoshioka, Morihiko Hamada, Tsubasa Okamoto, Yasuhiro Kobori, Yoichi Kobayashi. Photochromism of colloidal ZnO nanocrystal powders under ambient conditions. Photochemical & Photobiological Sciences. 2022
- Hiromitsu Maeda, Taichi Abiko, Yohei Haketa, Yoichi Kobayashi, Yukihide Ishibashi, Tsuyoshi Asahi, Nobuhiro Yasuda. Electron-donating curved pi-electronic systems that complex with buckyballs. PHYSICAL CHEMISTRY CHEMICAL PHYSICS. 2022
- Yasuki Kawanishi, Yasutomo Segawa, Katsuya Mutoh, Jiro Abe, Yoichi Kobayashi. A photochromic carbazolyl-imidazolyl radical complex. Chemical Communications. 2022. 58. 32. 4997-5000
- Ryota Sato, Hajime Okajima, Shinya Sugiura, Yohei Haketa, Yusuke Kinoshita, Hitoshi Tamiaki, Akira Sakamoto, Hiromitsu Maeda, Yoichi Kobayashi. Excited-state dynamics of dipyrrolyldiketone difluoroboron complexes. Physical Chemistry Chemical Physics. 2022. 24. 3. 1685-1691
- Katsuya Mutoh, Shota Toshimitsu, Yoichi Kobayashi, Jiro Abe. Dynamic Spin-Spin Interaction Observed as Interconversion of Chemical Bonds in Stepwise Two-Photon Induced Photochromic Reaction. Journal of the American Chemical Society. 2021. 143. 34. 13917-13928
- Atsuko Kuno, Goki Hirata, Hiroki Tanaka, Yoichi Kobayashi, Nobuhiro Yasuda, Hiromitsu Maeda. Dipyrrolyldiketone PtII Complexes: Ion-Pairing π-Electronic Systems with Various Anion-Binding Modes. Chemistry - A European Journal. 2021. 27. 39. 10068-10076
- Yoshifumi Sasano, Hiroki Tanaka, Yohei Haketa, Yoichi Kobayashi, Yukihide Ishibashi, Tatsuki Morimoto, Ryuma Sato, Yasuteru Shigeta, Nobuhiro Yasuda, Tsuyoshi Asahi, et al. Ion-pairing pi-electronic systems: ordered arrangement and noncovalent interactions of negatively charged porphyrins. CHEMICAL SCIENCE. 2021. 12. 28. 9645-9657
- Extending the Lifetimes of Charge Transfer States Generated by Photoinduced Heterolysis of Photochromic Radical Complexes. 2021
- Fast T-Type Photochromism of Colloidal Cu-Doped ZnS Nanocrystals. 2021. 143. 5. 2239-2249
- Green and far-red-light induced electron injection from perylene bisimide to wide bandgap semiconductor nanocrystals with stepwise two-photon absorption process. 2021. 13. 3. 1823-1831
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