Utilizing Benzotriazole and Indacenodithiophene Units to Construct Both Polymeric Donor and Small Molecular Acceptors to Realize Organic Solar Cells With High Open-Circuit Voltages Beyond 1.2 V

Utilizing Benzotriazole and Indacenodithiophene Units to Construct Both Polymeric Donor and Small Molecular Acceptors to Realize Organic Solar Cells With High Open-Circuit Voltages Beyond 1.2 V

Devolopment of organic solar cells with high open-circuit voltage (VOC) and power conversion efficiency (PCE) simutaniously plays a significant role, but there is no guideline how to choose the suitable photovoltaic material combinations. In our previous work, we developed “the Same-Acceptor-Strateg...

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Bibliographic Details
Main Authors: Ailing Tang, Fan Chen, Bo Xiao, Jing Yang, Jianfeng Li, Xiaochen Wang, Erjun Zhou
Format: Article
Language:English
Published: Frontiers Media S.A. 2018-05-01
Series:Frontiers in Chemistry
Subjects:
benzotriazole
indacenodithiophene
fullerene-free organic solar cells
high open-circuit voltage
non-fullerene acceptor
Online Access:http://journal.frontiersin.org/article/10.3389/fchem.2018.00147/full

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