发明申请
- 专利标题： OLED DEVICE EMPLOYING ALKALI METAL CLUSTER COMPOUNDS
- 专利标题（中）： 使用ALKALI金属聚合物化合物的OLED器件
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申请号： PCT/US2008/012991申请日： 2008-11-21
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公开(公告)号： WO2009073088A1公开(公告)日： 2009-06-11
- 发明人: BEGLEY, William, James , RAJESWARAN, Manju , HATWAR, Tukaram, Kisan , ANDRIEVSKY, Natasha
- 申请人： EASTMAN KODAK COMPANY , BEGLEY, William, James , RAJESWARAN, Manju , HATWAR, Tukaram, Kisan , ANDRIEVSKY, Natasha
- 申请人地址： 343 State Street Rochester, NY 14650 US
- 专利权人： EASTMAN KODAK COMPANY,BEGLEY, William, James,RAJESWARAN, Manju,HATWAR, Tukaram, Kisan,ANDRIEVSKY, Natasha
- 当前专利权人： EASTMAN KODAK COMPANY,BEGLEY, William, James,RAJESWARAN, Manju,HATWAR, Tukaram, Kisan,ANDRIEVSKY, Natasha
- 当前专利权人地址： 343 State Street Rochester, NY 14650 US
- 代理机构： EASTMAN KODAK COMPANY
- 优先权： US11/947,000 20071129
- 主分类号： H01L51/54
- IPC分类号： H01L51/54
摘要：
The invention provides an OLED device containing certain alkali metal cluster compounds with mixed ligands, such compounds, and methods of making them. In particular, the cluster compound is a neutrally charged mixed cluster compound comprising first and second subunits with the first subunit comprising an alkali metal salt of a nitrogen containing a heterocyclic ligand bearing a anionic hydroxy group and the second subunit consisting of an organic alkali metal salt different than the first subunit.
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