Photoluminescent delocalized excitons in donor polymers facilitate efficient charge generation for high-performance organic photovoltaics

Abstract Efficient delocalization of photo-generated excitons is a key to improving the charge-separation efficiencies in state-of-the-art organic photovoltaic (OPV) absorber. While the delocalization in non-fullerene acceptors has been widely studied, we expand the scope by studying the properties...

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Bibliographic Details
Main Authors: Kui Jiang, Robert J. E. Westbrook, Tian Xia, Cheng Zhong, Jianxun Lu, Azzaya Khasbaatar, Kaikai Liu, Francis R. Lin, Sei-Hum Jang, Jie Zhang, Yuqing Li, Ying Diao, Zhanhua Wei, Hin-Lap Yip, David S. Ginger, Alex K.-Y. Jen
Format: Article
Language:English
Published: Nature Portfolio 2025-04-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-025-58352-x
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