A large conjugated rigid dimer acceptor enables 20.19% efficiency in organic solar cells

Energy Environ. Sci., 2025, Advance ArticleDOI: 10.1039/D5EE00878F, PaperWendi Shi, Qiansai Han, Wenkai Zhao, Ruohan Wang, Longyu Li, Guangkun Song, Xin Chen, Guankui Long, Zhaoyang Yao, Yan Lu, Chenxi Li, Xiangjian Wan, Yongsheng ChenA dimer acceptor QD-1 with a large conjugated rigid skeleton is reported, showing low disorder, weak electro-photon coupling, and thus low non-radiative recombination loss. An efficiency of 20.19% is achieved for the QD-1-based ternary device.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry

May 6, 2025 - 10:54
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A large conjugated rigid dimer acceptor enables 20.19% efficiency in organic solar cells

Energy Environ. Sci., 2025, Advance Article
DOI: 10.1039/D5EE00878F, Paper
Wendi Shi, Qiansai Han, Wenkai Zhao, Ruohan Wang, Longyu Li, Guangkun Song, Xin Chen, Guankui Long, Zhaoyang Yao, Yan Lu, Chenxi Li, Xiangjian Wan, Yongsheng Chen
A dimer acceptor QD-1 with a large conjugated rigid skeleton is reported, showing low disorder, weak electro-photon coupling, and thus low non-radiative recombination loss. An efficiency of 20.19% is achieved for the QD-1-based ternary device.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry