| ID | 68989 |
| FullText URL | |
| Author |
Yan, Yi
Graduate School of Environmental, Life, Natural Science and Technology, Okayama University
Mori, Hiroki
Research Institute for Interdisciplinary Science, Okayama University
Yoshino, Tomoki
Graduate School of Environmental, Life, Natural Science and Technology, Okayama University
Inami, Ryuki
Graduate School of Environmental, Life, Natural Science and Technology, Okayama University
Chang, Jiaxin
Graduate School of Environmental, Life, Natural Science and Technology, Okayama University
Gao, Junqing
Graduate School of Environmental, Life, Natural Science and Technology, Okayama University
Nishihara, Yasushi
Research Institute for Interdisciplinary Science, Okayama University
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| Abstract | Two polymer donors, PATz3T-o6BO and PATz3T-o6HD, incorporating alkoxy-substituted anthra[1,2-c:5,6-c′]bis([1,2,5]thiadiazole), were strategically designed and synthesized. The unique wavy backbone of these polymers effectively reduced aggregation, leading to enhanced solubility and significantly improved molecular ordering. Consequently, the PATz3T-o6HD:Y12-based solar cells achieved a power conversion efficiency (PCE) of 7.94%. These findings provide valuable insights into the molecular design of high-performance polymer donors for organic photovoltaics (OPVs).
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| Keywords | Aggregation
Backbone conformation
Conjugated polymers
Organic solar cells
Semiconducting polymers
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| Published Date | 2025-06-23
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| Publication Title |
Chemistry – An Asian Journal
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| Publisher | Wiley
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| Start Page | e00678
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| ISSN | 1861-4728
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| NCID | AA12151701
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| Content Type |
Journal Article
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| language |
English
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| OAI-PMH Set |
岡山大学
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| Copyright Holders | © 2025 The Author(s).
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| File Version | publisher
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| PubMed ID | |
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| Related Url | isVersionOf https://doi.org/10.1002/asia.202500678
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| License | http://creativecommons.org/licenses/by/4.0/
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| Citation | Yi Yan, H. Mori, T. Yoshino, R. Inami, J. Chang, J. Gao, Y. Nishihara, Chemistry - An Asian Journal 2025, e00678. https://doi.org/10.1002/asia.202500678
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| 助成情報 |
22K05256:
複数の電子輸送経路を構築可能な非縮環系n型半導体の開発
( 独立行政法人日本学術振興会 / Japan Society for the Promotion of Science )
( Industrial Promotion Division of Okayama Prefecture )
JPNP20004:
( 国立研究開発法人新エネルギー・産業技術総合開発機構 / New Energy and Industrial Technology Development Organization )
( 公益財団法人高橋産業経済研究財団 / Takahashi Industrial and Economic Research Foundation )
( 公益財団法人八雲環境科学振興財団 / Yakumo Foundation for Environmental Science )
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