发明授权
- 专利标题： Organic element for electroluminescent devices
- 专利标题（中）： 电致发光器件的有机元件
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申请号： US10729402申请日： 2003-12-05
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公开(公告)号： US07101631B2公开(公告)日： 2006-09-05
- 发明人: Joseph C. Deaton , Zbyslaw R. Owczarczyk , David J. Giesen
- 申请人： Joseph C. Deaton , Zbyslaw R. Owczarczyk , David J. Giesen
- 申请人地址： US NY Rochester
- 专利权人： Eastman Kodak Company
- 当前专利权人： Eastman Kodak Company
- 当前专利权人地址： US NY Rochester
- 代理商 Arthur E. Kluegel
- 主分类号： H01L51/50
- IPC分类号： H01L51/50 ; H05B33/14
摘要：
Disclosed is an electroluminescent device comprising a light-emitting layer containing a phosphorescent light emitting material that contains an organometallic complex comprising a metal selected from the group consisting of Ir, Rh, Os, Pt, and Pd and a pyrazole compound fused with at least one aromatic ring. The device provides useful light emissions.
公开/授权文献
- US20050123792A1 Organic element for electroluminescent devices 公开/授权日：2005-06-09
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