ORTHO-SUBSTITUTED THERMALLY ACTIVATED DELAYED FLUORESCENCE MATERIAL AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME
申请人:INDUSTRY-ACADEMIC COOPERATION FOUNDATION, DANKOOK UNIVERSITY
公开号:US20180123049A1
公开(公告)日:2018-05-03
A thermally activated delayed fluorescent (TADF) material is provided. The TADF material has a form in which an electron donating group and an electron withdrawing group are connected to benzene and the electron withdrawing group is position in an ortho position to the electron donating group.