- 专利标题： ORGANIC LIGHT-EMITTING DEVICE
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申请号： US15869686申请日： 2018-01-12
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公开(公告)号： US20190036043A1公开(公告)日： 2019-01-31
- 发明人: Hwan-Hee CHO , Sung-Soo BAE , Hye-In JEONG , Dong-Hyun KIM , Sung-Wook KIM , Seul-Ong KIM , Tsuyoshi NAIJO
- 申请人： Samsung Display Co., Ltd.
- 优先权： KR10-2017-0092255 20170720
- 主分类号： H01L51/00
- IPC分类号： H01L51/00 ; C09K11/06 ; H01L51/50
摘要：
An organic light-emitting device includes: a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer, wherein the organic layer includes at least one first compound, and at least one second compound, the first compound is an organometallic compound represented by Formula 1, and the second compound is represented by Formula 2 or 3:
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