Triarylamine Containing Polymers and Electronic Devices
申请人:Wang Chun
公开号:US20080011353A1
公开(公告)日:2008-01-17
A conjugated or partially conjugated polymer comprising a structural unit of Formula I in the backbone:
wherein Ar
1
, Ar
2
are each independently substituted or unsubstituted aryl or hetero aryl group with two or more aromatic rings fused together and Ar
3
is an aryl or heteroaryl group of C
4
to C
40
or substituted aryl or heteroaryl group of C
4
to C
40
. and devices containing such polymer. In addition, a composition of Formula V
wherein Ar
1
, Ar
2
and Ar
3
are aryl or heteroaryl groups and wherein X is a leaving group such as halogen, boronic acid or boronate ester.