Strategies to improve the photovoltaic performance of M-series acceptor-based polymer solar cells: chemical hybridization <i>versus</i> physical blending of acceptors

Authors: Haiting Shi, Hui Guo, Dongdong Cai, Jin-Yun Wang, Yunlong Ma, Qingdong Zheng

Published: 2025-02-03

DOI: 10.1039/d5ee00294j

Source: Full article

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Abstract

A novel asymmetric M-series acceptor (M36-FCl) with a large dielectric constant and a smaller exciton dissociation barrier has been developed for high-performance polymer solar cells.