发明申请
US20140175408A1 HETEROLEPTIC IRIDIUM CARBENE COMPLEXES AND LIGHT EMITTING DEVICE USING THEM
有权
异型二氧化碳碳复合物和使用它们的发光装置
- 专利标题: HETEROLEPTIC IRIDIUM CARBENE COMPLEXES AND LIGHT EMITTING DEVICE USING THEM
- 专利标题(中): 异型二氧化碳碳复合物和使用它们的发光装置
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申请号: US14113537申请日: 2012-06-06
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公开(公告)号: US20140175408A1公开(公告)日: 2014-06-26
- 发明人: Chun Lin , Chuanjun Xia , Jui-Yi Tsai , Bin Ma
- 申请人: Chun Lin , Chuanjun Xia , Jui-Yi Tsai , Bin Ma
- 申请人地址: US NJ Ewing
- 专利权人: UNIVERSAL DISPLAY CORPORATION
- 当前专利权人: UNIVERSAL DISPLAY CORPORATION
- 当前专利权人地址: US NJ Ewing
- 国际申请: PCT/US2012/040990 WO 20120606
- 主分类号: H01L51/00
- IPC分类号: H01L51/00
摘要:
Novel heteroleptic iridium carbene complexes are provided, which contain at least two different carbene ligands. Selective substitution of the carbene ligands provides for phosphorescent compounds hat are suitable for use in a variety of OLED devices.
公开/授权文献
- US09755164B2 Organic electroluminescent materials and devices 公开/授权日:2017-09-05
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