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  • New Wide Band Gap Donor for Efficient Fullerene-Free All-Small-Molecule Organic Solar Cells.

New Wide Band Gap Donor for Efficient Fullerene-Free All-Small-Molecule Organic Solar Cells.

Journal of the American Chemical Society (2017-01-14)
Liyan Yang, Shaoqing Zhang, Chang He, Jianqi Zhang, Huifeng Yao, Yang Yang, Yun Zhang, Wenchao Zhao, Jianhui Hou
ABSTRACT

A new organic small molecule, DRTB-T, that incorporates a two-dimensional trialkylthienyl-substituted benzodithiophene core building block was designed and synthesized. DRTB-T has a band gap (E