发明授权
- 专利标题: Organic electroluminescent device
- 专利标题(中): 有机电致发光器件
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申请号: US12122187申请日: 2008-05-16
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公开(公告)号: US08211551B2公开(公告)日: 2012-07-03
- 发明人: Kazunari Yagi
- 申请人: Kazunari Yagi
- 申请人地址: JP Tokyo
- 专利权人: FUJIFILM Corporation
- 当前专利权人: FUJIFILM Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Sughrue Mion, PLLC
- 优先权: JP2007-133111 20070518
- 主分类号: H01L51/54
- IPC分类号: H01L51/54 ; C09K11/06
摘要:
An organic electroluminescent device includes a pair of electrodes; and an organic layer between the pair of electrodes, which includes a light-emitting layer and contains a compound represented by the following formula (1): wherein M101 represents a transition metal belonging to group IX of the Periodic Table; L101 represents a ligand; n101 represents an integer of 1 or more; m101 represents an integer of 0 or more; Hy101 represents a heterocyclic aromatic ring; Z101, Z102, Z103 and Z104 each represents a substituted or unsubstituted carbon atom, or a nitrogen atom; and the dashed line represents a coordinate bond, and the compound represented forms a condensed ring via any of Z101 and Z102, Z102 and Z103, and Z103 and Z104, wherein Z in the crosslinking site forming the condensed ring represents a carbon atom.
公开/授权文献
- US20080297038A1 ORGANIC ELECTROLUMINESCENT DEVICE 公开/授权日:2008-12-04
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