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Polymer Solar Cells: Improved Performance of Ternary Polymer Solar Cells Based on A Nonfullerene Electron Cascade Acceptor (Adv. Energy Mater. 11/2017)
Author(s) -
Fan Baobing,
Zhong Wenkai,
Jiang XiaoFang,
Yin Qingwu,
Ying Lei,
Huang Fei,
Cao Yong
Publication year - 2017
Publication title -
advanced energy materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.08
H-Index - 220
eISSN - 1614-6840
pISSN - 1614-6832
DOI - 10.1002/aenm.201770054
Subject(s) - ternary operation , materials science , cascade , polymer solar cell , acceptor , photovoltaic system , polymer , organic solar cell , electron acceptor , optoelectronics , energy conversion efficiency , chemical engineering , photochemistry , physics , computer science , chemistry , composite material , electrical engineering , engineering , programming language , condensed matter physics
The photovoltaic performance of polymer solar cells can be dramatically improved upon the incorporation of a nonfullerene electron acceptor (NFA) as the third component. In article number 1602127 , Lei Ying, Fei Huang, and co‐workers develop a new NFA that can lead to obviously improved performance by virtue of cascade energy transfer. This cover describes a frame of such ternary device, where the three components are highlighted in different colors.