-
公开(公告)号:US20170125702A1
公开(公告)日:2017-05-04
申请号:US15332353
申请日:2016-10-24
Applicant: UNIVERSAL DISPLAY CORPORATION
Inventor: CHUAJUN XIA , ZHIQIANG JI , LICHANG ZENG
IPC: H01L51/00 , C07D403/14 , C07D209/08 , C09K11/02 , C09K11/06
CPC classification number: H01L51/0072 , C07D209/08 , C07D403/14 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1044 , C09K2211/1059 , C09K2211/1088 , C09K2211/1092 , C09K2211/185 , C09K2211/188 , H01L51/0054 , H01L51/0067 , H01L51/0071 , H01L51/0074 , H01L51/0085 , H01L51/5056 , H05B33/14 , H05B33/20
Abstract: Bis-Indole compounds are disclosed and used as hosts to improve the organic electroluminescent devices (OLEDs) performance.