Synthesis and Fluorescence of alt-Copoly[1, 4-divinylenebenzene/1, 4-bis(dimethylsilylene)benzene]  

作　　者：XiaoBangDUAN GuoPingCAI WilliamP.WEBER PingLU 

机构地区：[1]DepartmentofChemistry,ZhejiangUniversity,Hangzhou310027 [2]K.B.andD.P.LokerHydrocarbonResearchInstitute,DepartmentofChemistryUniversityofSouthernCalifornia,LosAngeles,CA90089-1661,USA

出　　处：《Chinese Chemical Letters》2005年第3期405-408,共4页中国化学快报（英文版）

基　　金：Ping Lu thanks the National Natural Science Foundation of China(20074032,20374045);Ministry of Education of China for financial support.

摘　　要：Silicon inserted π conjugated copolymer was synthesized by Heck reaction with moderate molecular weight. This silicon containing copolymer is thermally stable to 400 'C, while emission of this polymer is blue-shifted compared with polyphenylenevinylene greenish emission. It shows potential application as organic emitter in OLED.Silicon inserted π conjugated copolymer was synthesized by Heck reaction with moderate molecular weight. This silicon containing copolymer is thermally stable to 400 'C, while emission of this polymer is blue-shifted compared with polyphenylenevinylene greenish emission. It shows potential application as organic emitter in OLED.

关 键 词：Silicon containing polymer Heck reaction photolumincscence. 

分 类 号：O632.7[理学—高分子化学] O634.41[理学—化学]