Pyrazine-fused isoindigo: a new building block for polymer solar cells with high open circuit voltage.

Li, Jiu-Long; Chai, Yun-Fei; Wang, Wei Vanessa; Shi, Zi-Fa; Xu, Zhu-Guo; Zhang, Hao-Li

Li, Jiu-Long; Chai, Yun-Fei; Wang, Wei Vanessa; Shi, Zi-Fa; Xu, Zhu-Guo; Zhang, Hao-Li.

Afiliación

Li JL; State Key Laboratory of Applied Organic Chemistry (SKLAOC), Key Laboratory of Special Function Materials and Structure Design (MOE), College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P. R. China. haoli.zhang@lzu.edu.cn.

Chem Commun (Camb) ; 53(43): 5882-5885, 2017 May 30.

Article en En | MEDLINE | ID: mdl-28508912

ABSTRACT

ABSTRACT

Pyrazine-fused isoindigo (PzIIG) was designed and synthesized as a novel electron acceptor to construct two D-A conjugated polymers, PzIIG-BDT2TC8 and PzIIG-BTT2TC10. Both the polymers were successfully applied in polymer solar cells, and the PzIIG-BDT2TC8 based solar cell device exhibited a PCE of 5.26% with a high Voc over 1.0 V.

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Chem Commun (Camb) Asunto de la revista: QUIMICA Año: 2017 Tipo del documento: Article

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