- 专利标题: Organic light-emitting device
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申请号: US16544857申请日: 2019-08-19
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公开(公告)号: US11417865B2公开(公告)日: 2022-08-16
- 发明人: Hyosup Shin , Seokgyu Yoon
- 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: H.C. Park & Associates, PLC
- 优先权: KR10-2019-0008604 20190123
- 主分类号: H01L51/50
- IPC分类号: H01L51/50 ; H01L51/52
摘要:
An organic light-emitting device including an emission layer that is adjacent to a hole blocking layer or an electron blocking layer and includes a thermally activated delayed fluorescence (TADF) emission dopant.
公开/授权文献
- US20200235343A1 ORGANIC LIGHT-EMITTING DEVICE 公开/授权日:2020-07-23
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