Dyes and Pigments

The synthesis, electrochemical and fluorescent properties of monomers and polymers containing 2, 5-diphenyl-1, 3, 4-thiadiazole

Y Tao, Q Xu, J Lu, X Yang

文献索引：Tao, Yongxin; Xu, Qingfeng; Lu, Jianmei; Yang, Xuebo Dyes and Pigments, 2010 , vol. 84, # 2 p. 153 - 158

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被引用次数: 15

摘要

Three, 2, 5-diphenyl-1, 3, 4-thiadiazole-containing vinyl monomers and their polymers were synthesized and the HOMO and LUMO energies of the compounds, as estimated from cyclic voltammetry data, were− 6.35 to− 6.14 eV and− 3.02 to− 2.84 eV, respectively. The optical band gaps (Eg) were similar to those determined from cyclic voltammograms. The fluorescent emission spectra of all monomers and polymers displayed either blue or green ...