发明公开
EP0726304A3 Organometallic complexes with built-in fluorescent dyes for use in light emitting devices
失效
结合了用于使用荧光染料在发光器件的有机金属络合物
- 专利标题： Organometallic complexes with built-in fluorescent dyes for use in light emitting devices
- 专利标题（中）： 结合了用于使用荧光染料在发光器件的有机金属络合物
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申请号： EP96102076.5申请日： 1996-02-13
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公开(公告)号： EP0726304A3公开(公告)日： 1997-03-26
- 发明人: Shi, Song Q.
- 申请人： MOTOROLA, INC.
- 申请人地址： 1303 East Algonquin Road Schaumburg, IL 60196 US
- 专利权人： MOTOROLA, INC.
- 当前专利权人： MOTOROLA, INC.
- 当前专利权人地址： 1303 East Algonquin Road Schaumburg, IL 60196 US
- 代理机构： Hudson, Peter David
- 优先权： US387691 19950213
- 主分类号： C09K11/06
- IPC分类号： C09K11/06 ; H05B33/14
摘要：
A new class of organometallic complexes with built-in fluorescent dye for use in electroluminescent (EL) devices and a method of preparation are disclosed. An organometallic complex with built-in fluorescent dye as guest dopant is introduced into an organic EL device (10) by thoroughly pre-mixing it with a host organometallic emitter in a certain ratio and co-depositing it from a single source. The organometallic complex with built-in fluorescent dye determines the emission color of the EL device (10).
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