Structure evolution from D-A-D type small molecule toward D-A-D-A-D type oligomer for high-efficiency photovoltaic donor materials

Xia, H; Xu, XP; Guo, JL; Qian, C; Zhang, K; Zhu, MB; Zhang, B; Peng, WH; Peng, Q; Zhu, WG

Zhu, WG (corresponding author), Changzhou Univ, Jiangsu Collaborat Innovat Ctr Photovolta Sci & E, Jiangsu Key Labs Environm Friendly Polymers,Jiang, Natl Expt Demonstrat Ctr Mat Sci & Engn,Sch Mat S, Changzhou 213164, Jiangsu, Peoples R China.; Peng, Q (corresponding author), Sichuan Univ, State Key Lab Polymer Mat Engn, Coll Chem, Key Lab Green Chem & Technol,Minist Educ, Chengdu 610065, Peoples R China.

DYES AND PIGMENTS, 2021; 186 ():

Abstract

In order to study the influence of structure evolution on properties, a D-A-D-A-D-type oligomer of 5BDTBDD and its D-A-D type small molecule of 3BDTBD......

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