A small molecule/fullerene binary acceptor system for high-performance polymer solar cells with enhanced light-harvesting properties and balanced carrier mobility

Yang Wang, Wei Dong Xu, Jian Dong Zhang, Lu Zhou, Gang Lei, Cheng Fang Liu, Wen Yong Lai, Wei Huang

Research output: Contribution to journalArticlepeer-review

34 Scopus citations

Abstract

A small molecule/fullerene binary acceptor system was developed for achieving high performance polymer solar cells. The additional blended small molecule acceptor not only improved the utilization of solar energy, but also achieved balanced carrier mobilities, leading to a significantly enhanced power conversion efficiency (PCE) up to 9.55%.

Original languageEnglish
Pages (from-to)2460-2465
Number of pages6
JournalJournal of Materials Chemistry A
Volume5
Issue number6
DOIs
StatePublished - 2017
Externally publishedYes

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