- 专利标题： Iridium complex and organic electroluminescence device using the same
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申请号： US16252730申请日： 2019-01-21
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公开(公告)号： US11239435B2公开(公告)日： 2022-02-01
- 发明人: Feng-Wen Yen , Li-Hsin Hsu
- 申请人： Feng-Wen Yen , Li-Hsin Hsu
- 申请人地址： TW Taipei; TW New Taipei
- 专利权人： Feng-Wen Yen,Li-Hsin Hsu
- 当前专利权人： Feng-Wen Yen,Li-Hsin Hsu
- 当前专利权人地址： TW Taipei; TW New Taipei
- 主分类号： H01L51/00
- IPC分类号： H01L51/00 ; C09K11/06 ; C07F15/00 ; H01L51/50
摘要：
The present invention discloses an iridium complex represented by the following formula (1) and an organic electroluminescence device using the iridium complex as a phosphorescent dopant material. The phosphorescent dopant material may be for lowering a driving voltage or power consumption or increasing a current efficiency of half-life of the organic electroluminescence device. The same definition as described in the present invention.
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