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公开(公告)号:US20210323968A1
公开(公告)日:2021-10-21
申请号:US17348249
申请日:2021-06-15
Applicant: UNIVERSAL DISPLAY CORPORATION
Inventor: BIN MA , VADIM ADAMOVICH , ALAN DEANGELIS , TING-CHIH WANG
IPC: C07D487/04 , C09K11/06 , H01L51/00 , H01L51/50
Abstract: A compound containing indolocarbazole having a formula: Formula I is disclosed.