Nakano Kyohei

ナカノキョウヘイ | Nakano Kyohei

Affiliation and department：

Research keywords (5)： Photo-electron spectroscopy , Electrical measurement , Density of states , Organic thin-film transistor , Organic photovoltaics

Research theme for competitive and other funds (7)：

2022 - 2025 有機半導体の状態密度分布の制御による低照度下でも高効率な太陽電池の創成
2020 - 2022 Development of a new method for evaluating the density of states in organic semiconductors
2018 - 2021 Investigation of charge carrier recombination at hetero-interface of organic semiconductors with energetic cascade structure
2017 - 2019 Development of a new organic memory device with polymer and small molecular composite thin film
2015 - 2016 Investigation of efficient charge separation in organic photovoltaics from view points of kinetics and energetics

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Papers (52)：

Shohei Ono, Tsubasa Mikie, Kyohei Nakano, Keisuke Tajima, Itaru Osaka. Two Isomeric Benzo[d]imidazole-Based Nonfullerene Acceptors for Organic Photovoltaics. ACS Applied Energy Materials. 2024. 7. 7. 2946-2954
Li-Hui Chou, Fengkun Chen, Kyohei Nakano, Kodai Yamanaka, Tsubasa Mikie, Masahiko Saito, Cheng-Liang Liu, Keisuke Tajima, Itaru Osaka. Bending the Rule: Naphthobisthiadiazole-Based Terpolymers with Both High Solubility and Crystallinity for Organic Photovoltaics. ACS Applied Polymer Materials. 2024. 6. 5. 2586-2593
Sixing Xiong, Kenjiro Fukuda, Kyohei Nakano, Shinyoung Lee, Yutaro Sumi, Masahito Takakuwa, Daishi Inoue, Daisuke Hashizume, Baocai Du, Tomoyuki Yokota, et al. Waterproof and ultraflexible organic photovoltaics with improved interface adhesion. Nature Communications. 2024. 15. 1
Ai Sugie, Kyohei Nakano, Keisuke Tajima, Itaru Osaka, Hiroyuki Yoshida. Dependence of Exciton Binding Energy on Bandgap of Organic Semiconductors. The Journal of Physical Chemistry Letters. 2023. 11412-11420
Kyohei Nakano, Yumiko Kaji, Keisuke Tajima. Origin of electric field-dependent charge generation in organic photovoltaics with planar and bulk heterojunctions. Journal of Materials Chemistry A. 2023. 11. 48

ｍore...

MISC (5)：

中野恭兵, LEONG Iat Wai, 西山裕介, 西山裕介, 魚返祐太朗, 魚返祐太朗, 山崎俊夫, 橋爪大輔, 但馬敬介. Intramolecular Proton Transfer and Charge Transport in Organic Semiconductors. 応用物理学会秋季学術講演会講演予稿集(CD-ROM). 2022. 83rd
伊澤誠一郎, 真弓智裕, 真弓智裕, 中野恭兵, 鈴木かおり, CHEN Yujiao, 喜々津智郁, 橋爪大輔, 小金澤智之, 橋本和仁, et al. 表面から誘起する有機半導体の薄膜中結晶化制御. 高分子学会予稿集(CD-ROM). 2017. 66. 2
Effect of Thermal Annealing on Solar Cells with Liquid Crystalline Material. 2012. 2012. 239-242
Carrier injection in thin film of liquid crystalline semiconductor. 2011. 2011. 333-336
TFT and bulk mobility in liquid crystalline organic materials. 2009. 2009. 201-203

Education (2)：

2009 - 2013 Tokyo Institute of Technology
2005 - 2009 Tokyo Institute of Technology School of Engineering

Professional career (1)：

博士(工学) (東京工業大学)

Work history (4)：

2020/10 - 現在理化学研究所創発機能高分子研究チーム研究員
2018/04 - 2020/09 理化学研究所創発機能高分子研究チーム基礎科学特別研究員
2014/04 - 2018/03 理化学研究所創発機能高分子研究チーム特別研究員
2013/10 - 2014/03 日本学術振興会特別研究員PD

Awards (7)：

2022/11 - Best Paper Award
2020/04 - RIKEN Center for Emergent Matter Science CEMS AWARD Study on photoelectric conversion at hetero interface of organic semiconductors
2020/03 - Ohbu Research Incentive Award
2019/09 - 応用物理学会応用物理学会講演奨励賞有機薄膜太陽電池の電子状態間のエネルギー差と電荷生成効率の相関
2017/06 - The Photopolymer Science and Technology The Best Paper Award 2017

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