Synthesis and Nonlinear Optical Property of a Polyphosphazene with High Glass Transition Temperature  

作　　者：ZhenLI JinGuiQIN ZhouYANG ChengYE 

机构地区：[1]DepartmentofChemistry,WuhanUniversity,Wuhan430072 [2]CenterforMolecularScience,OrganicSolidsLab.,InstituteofChemistry,TheChineseAcademyofScience,Beijing100080

出　　处：《Chinese Chemical Letters》2004年第4期489-491,共3页中国化学快报（英文版）

摘　　要：A new polyphosphazene containing binaphtholyl and indole azo chromophores as side chains with high glass transition temperature ( Tg ) was synthesized by a post-functional method. The polymer was well characterized. Its Tg was tested to be 168℃, and the poled film of P2 reveals a resonant d33 value of 20 pm/V by second harmonic generation ( SHG ) measurements.A new polyphosphazene containing binaphtholyl and indole azo chromophores as side chains with high glass transition temperature ( Tg ) was synthesized by a post-functional method. The polymer was well characterized. Its Tg was tested to be 168℃, and the poled film of P2 reveals a resonant d33 value of 20 pm/V by second harmonic generation ( SHG ) measurements.

关 键 词：POLYPHOSPHAZENE SYNTHESIS SHG. 

分 类 号：O623.761[理学—有机化学]