- 专利标题： Organic electroluminescence device and organometallic compound for organic electroluminescence device
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申请号： US17246691申请日： 2021-05-02
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公开(公告)号： US12035617B2公开(公告)日： 2024-07-09
- 发明人: Hyun Shin , Sunwoo Kang , Jaejin Lyu , Yoonkyoo Lee , Jin-Won Sun , Jungsub Lee
- 申请人： Samsung Display Co., Ltd.
- 申请人地址： KR Yongin-si
- 专利权人： Samsung Display Co., Ltd.
- 当前专利权人： Samsung Display Co., Ltd.
- 当前专利权人地址： KR Yongin-si
- 代理机构： Lewis Roca Rothgerber Christie LLP
- 优先权： KR 20200058817 2020.05.18
- 主分类号： H01L51/50
- IPC分类号： H01L51/50 ; C07D209/88 ; C07D405/10 ; C07F7/08 ; C07F15/00 ; C09K11/06 ; H10K85/30 ; H10K85/40 ; H10K85/60 ; H10K50/11 ; H10K50/15 ; H10K50/16 ; H10K50/17 ; H10K50/18 ; H10K101/00 ; H10K101/10
摘要：
An organic electroluminescence device includes: a first electrode; a second electrode facing the first electrode; and a plurality of organic layers disposed between the first electrode and the second electrode, wherein at least one organic layer of the plurality of organic layers includes a first compound represented by Formula 1, a second compound represented by Formula 2, and a third compound represented by Formula 3, wherein Formulae 1-3 are defined herein.
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