AMINE DERIVATIVE, ORGANIC ELECTROLUMINESCENCE MATERIAL HAVING THE SAME AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE MATERIAL
申请人:SAMSUNG DISPLAY CO., LTD.
公开号:US20140151667A1
公开(公告)日:2014-06-05
An amine derivative including a fluorine substituted aryl group is represented by compound (1) of the following Formula 1.
wherein, each of Ar1 and Ar2 independently represents a substituted or unsubstituted aryl group or a substituted or unsubstituted heteroaryl group, L is a substituted or unsubstituted arylene group or a substituted or unsubstituted heteroarylene group, each of R1 and R2 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heteroaryl group, a is an integer satisfying 0≦a≦3, and at least one of Ar1 and Ar2 is substituted with at least one fluorine atom.