作者:Yu, Y. F.; Wang, M. H.; Huang, W.; Li, S. J
关键字:light emitting copolymers, oxidative coupling reaction
论文来源:期刊
具体来源:Synthetic Metals 2003, 135, (1-3), 201-202.
发表时间:2003年
A new series of blue light emitting copolymers with isolated chromophore have been prepared by using di-tert-butyl peroxide (DTBP) as catalyst via oxidative-coupling copolymerization route. Dialkyloxyl benzene and dimethyl-bisphenoxy alkane are copolymerized with anthracene and dinaphthalene, respectively. The high yield copolymers have amorphous structures and show excellent solubility in common organic solvents, good thermal stability and high photoluminescence quantum efficiency.