Original document(19 pages)  中文版
    An organic electroluminescent device including an anode, an electroluminescent medium, and a metal alloy cathode comprising at least two metals, wherein all the metals of the alloy have their work function higher than 4.0 eV.
Application Number
申请号		 03132747 Application Date
申请日		 2003.09.30
Title 名称 High-power function metal alloy cathode used in organic electroluminescence device
Publication Number
公开号		 1498050 Publication Date
公开日		 2004.05.19
Approval Pub. Date Granted Pub. Date
International Classification 分类号 H05B33/26
Applicant(s) Name
申请人		 Eastman Kodak Co.
Address 地址
Inventor(s) Name 发明人 Liao Liangsheng, J.K. Madatill
Attorney & Agent 代理人 lu xinhua wang jihao

  
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