20.46% efficient organic solar cells with concurrent voltage enhancement and thermal stability enabled by crystallization-kinetics-controlled morphology

Energy & Environmental Science 2026

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Authors: Anhai Liang, Chunliang Li, Bosen Zou, Sein Chung, Byeongjin Kim, Yongjoon Cho, Jiancheng Zhong, Jingjing Zhao, Lixing Tan, Guangquan Zhang, Xin Li, Wuning Wei
+3 more Kilwon Cho, He Yan, Zhipeng Kan
DOI: 10.1039/d6ee01250g
Cited by: 6
References: 64

Abstract

Incorporating BTP-FCIO extends the acceptor phase nucleation time from 132 ms to 199 ms and enhances the efficiency to 20.46%. This ternary strategy demonstrates consistent effectiveness across multiple representative Y-series acceptors.

Fields of Study & Subjects

Organic Electronics and Photovoltaics Chemical and Physical Properties of Materials Perovskite Materials and Applications

Publication details

Journal / source
Energy & Environmental Science
Publisher
Royal Society of Chemistry (RSC)
Volume
19
Issue
11
Pages
3487–3499
Publication date
1 January 2026
Language
EN