The Subtle Structure Modulation of A 2 -A 1 -D-A 1 -A 2 Type Nonfullerene Acceptors Extends the Photoelectric Response for High-Voltage Organic Photovoltaic Cells

Molecular structural modifications are utilized to improve the short-circuit current (J ) of high-voltage organic photovoltaics (OPVs). Herein, the classic non-fullerene acceptor (NFA), BTA3, is chosen as a benchmark, with BTA3b containing the linear alkyl chains on the middle core and JC14 fusing t...

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Veröffentlicht in:	Macromolecular rapid communications. 2022-11, Vol.43 (22), p.e2100810
Hauptverfasser:	Dai, Tingting, Tang, Ailing, Wang, Jiacheng, He, Zehua, Li, Xianda, Guo, Qing, Chen, Xingguo, Ding, Liming, Zhou, Erjun
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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