发明授权
US07220495B2 Luminescence device, display apparatus and metal coordination compound
失效
发光装置，显示装置和金属配位化合物
- 专利标题： Luminescence device, display apparatus and metal coordination compound
- 专利标题（中）： 发光装置，显示装置和金属配位化合物
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申请号： US10921917申请日： 2004-08-20
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公开(公告)号： US07220495B2公开(公告)日： 2007-05-22
- 发明人: Akira Tsuboyama , Hidemasa Mizutani , Shinjiro Okada , Takao Takiguchi , Seishi Miura , Takashi Moriyama , Satoshi Igawa , Jun Kamatani , Manabu Furugori
- 申请人： Akira Tsuboyama , Hidemasa Mizutani , Shinjiro Okada , Takao Takiguchi , Seishi Miura , Takashi Moriyama , Satoshi Igawa , Jun Kamatani , Manabu Furugori
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Fitzpatrick, Cella, Harper & Scinto
- 优先权： JP2000/292490 20000926; JP2000/360569 20001128; JP2001/190866 20010625; JP2001/284600 20010919
- 主分类号： H01L51/54
- IPC分类号： H01L51/54 ; C09K11/06
摘要：
A luminescence device that has an organic compound layer disposed between a pair of electrodes. This organic compound layer contains a metal coordination compound represented by the following formula (1): wherein M is Ir, Rh or Pd; n is 2 or 3; CyN is a substituted or unsubstituted cyclic group containing a nitrogen atom connected to M and capable of containing another nitrogen atom and/or a sulfur atom; and CyC is a substituted or unsubstituted cyclic group containing a carbon atom connected to M and capable of containing a nitrogen atom and/or a sulfur atom.