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Start Over Author "Xie, Zhiyuan" Journal doklady chemistry Publisher springer nature
1 results on '"Xie, Zhiyuan"'

1. Novel low-band-gap conjugated polymers based on benzotrithiophene derivatives for bulk heterojunction solar cells.

Author

Keshtov, M., Kuklin, S., Kochurov, V., Radychev, N., Xie, Zhiyuan, and Khokhlov, A.

Subjects
HETEROJUNCTIONS, SOLAR cells, CONJUGATED polymers, CYCLIC voltammetry, GEL permeation chromatography, FULLERENES
Abstract

Two novel conjugated donor-acceptor copolymers P1 and P2 based on acylbenzotrithiophene derivatives were prepared under Stille reaction conditions. Molecular weights of the polymers were determined by gel permeation chromatography. Thermal properties were studied by TGA and DSC methods, while optical and electrochemical properties were studied by UV spectroscopy and cyclic voltammetry. Effect of different fullerene derivatives PCBM and PCBM on photovoltaic characteristics was also studied. [ABSTRACT FROM AUTHOR]

Published
2015
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