- 专利标题: Organic Light Emitting Diode and Device Comprising the Same
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申请号: US18000806申请日: 2021-06-14
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公开(公告)号: US20230292595A1公开(公告)日: 2023-09-14
- 发明人: Ansgar Werner , Jérome Ganier , Domagoj Pavicic , Elena Galán García , Ulrich Denker
- 申请人: Novaled GmbH
- 申请人地址: DE Dresden
- 专利权人: Novaled GmbH
- 当前专利权人: Novaled GmbH
- 当前专利权人地址: DE Dresden
- 优先权: EP 179726.3 2020.06.12
- 国际申请: PCT/EP2021/065945 2021.06.14
- 进入国家日期: 2022-12-05
- 主分类号: H10K85/60
- IPC分类号: H10K85/60 ; C09K11/06
摘要:
Hie present invention relates to an organic light emitting diode comprising an anode, a cathode, a first emission layer, a second emission layer, a first charge generation layer and a first electron transport layer stack; and to a display device or lighting device comprising the same.
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