2022
22-17
"Unlocking the Full Potential of Polymer-based Solid-state Photon Upconversion'',
Yuji Sakamoto, Yasunari Tamai,
ECS J. Solid State Sci. Technol., 11[12], 121005_1-5 (2022).
DOI: 10.1149/2162-8777/acab84
22-16
"Charge Generation in Organic Solar Cells: Journey Toward 20% Power Conversion Efficiency'',
Yasunari Tamai,
Aggregate, 3[6], e280_1-29 (2022).
DOI: 10.1002/agt2.280
Special issue: Emerging Investigators (invited contribution) Front cover
22-15
"太陽電池用材料''
大北英生
高分子材料の事典, 中條善樹 編集委員長, 2-36, pp.212-213, 朝倉書店 (2022).
[Link]
22-14
"Future Perspective of Polymer Solar Cells Based on Recent In-Depth Understanding of Photovoltaic Conversion Mechanism",
Hideo Ohkita,
JSAP Rev., 2022, 220207_1-7 (2022).
DOI: 10.11470/jsaprev.220207
22-13
"高分子太陽電池の光電変換素過程の解明と今後の展望",
大北英生,
応用物理, 91[11], 668-674 (2022).
22-12
"Triplet Sensitization via Charge Recombination at Organic Heterojunction for Efficient Near-Infrared to Visible Solid-State Photon Upconversion'',
Yuji Sakamoto, Seiichiro Izawa, Hideo Ohkita, Masahiro Hiramoto, Yasunari Tamai,
Commun. Mater., 3[1], 76_1-9 (2022).
DOI: 10.1038/s43246-022-00300-z
22-11
"光干渉を利用した増感作用による有機薄膜太陽電池の高効率化",
斎藤慎彦, 玉井康成, 吉田弘幸, 横山大輔, 大北英生, 尾坂格,
日本画像学会誌, 61[3], 210-218 (2022).
DOI: 10.11370/isj.61.210
22-10
"Nanomorphology Dependence of the Environmental Stability of Organic Solar Cells'',
Woong Sung, Hansol Lee, Wookjin Choi, Se Gyo Han, Jimin Kim, Kwangwoo Cho, Seung Hyun Kim, Dongki Lee, Hyung Do Kim, Hideo Ohkita, Kilwon Cho,
NPG Asia Mat., 14[1], 56_1-14 (2022).
DOI: 10.1038/s41427-022-00400-9
22-9
"高分子太陽電池の高効率化を実現する新戦略",
大北英生,
光アライアンス, 33[8], 27-30 (2022).
22-8
"Delocalization Suppresses Nonradiative Charge Recombination in Polymer Solar Cells'',
Shin-ichiro Natsuda, Toshiharu Saito, Rei Shirouchi, Kenta Imakita,Yasunari Tamai,
Polym. J., 54[11], 1345-1353 (2022).
DOI: 10.1038/s41428-022-00685-1
22-7
"Enhancing Multiwalled Carbon Nanotubes/Poly(amide-imide) Interfacial Strength through Grafting Polar Conjugated Polymer on Multiwalled Carbon Nanotubes'',
Zicheng Fan, Yanbin Wang, Jihun Jeon, Hyung Do Kim, Yawen Fang, Xinlu Shi, Zhonglin Luo, Hideo Ohkita, Biaobing Wang,
Surf. Interfaces, 32, 102130_1-11 (2022).
DOI: 10.1016/j.surfin.2022.102130
22-6
"Obvious Improvement of Dispersion of Multiwall Carbon Nanotubes in Polymer Matrix through Careful Interface Design'',
Chengbi Chang, Yanbin Wang, Yuya Horiuchi, Hyung Do Kim, Yawen Fang, Hideo Ohkita, Biaobing Wang,
Polym. Adv. Technol., 33[10], 3350-3358 (2022).
DOI: 10.1002/pat.5785
22-5
"Controlling the Charge Carrier Dynamics by Modulating the Orientation Diversity of Perovskites'',
Wonhee Cha, Won-Young Cha, Insub Noh, Shu Seki, Hideo Ohkita, Dongho Kim,
Mater. Chem. Front., 6[8], 1026-1032 (2022).
DOI: 10.1039/d1qm01586a
22-4
"高分子太陽電池における電圧損失機構",
大北英生, 齋藤俊晴, 玉井康成,
日本化学繊維研究所講演集, 79, 27-31 (2022).
22-3
"Intrachain Exciton Motion Can Compete with Interchain Hopping in Conjugated Polymer Films with a Strong J-Aggregate Property'',
Yasuhiro Murata, Yasunari Tamai,
J. Phys. Chem. Lett., 13[9], 2078-2083 (2022).
DOI: 10.1021/acs.jpclett.2c00226
22-2
"Cascaded Energy Landscape as a Key Driver for Slow yet Efficient Charge Separation with Small Energy Offset in Organic Solar Cells'',
Shin-ichiro Natsuda, Toshiharu Saito, Rei Shirouchi, Yuji Sakamoto, Taiki Takeyama, Yasunari Tamai, Hideo Ohkita,
Energy Environ. Sci., 15[4], 1545-1555 (2022).
DOI: 10.1039/D1EE03565G
Press Release
Press Release
Press Release
22-1
"Development of NIR Emissive Fully-Fused Bisboron Complexes with π-Conjugated Systems Including Multiple Azo Groups'',
Masashi Nakamura, Masayuki Gon, Shin-ichiro Natsuda, Yasunari Tamai, Hideo Ohkita, Kazuo Tanaka, Yoshiki Chujo,
Dalton Trans., 51[1], 74-84 (2022).
DOI: 10.1039/D1DT03652A