发明公开
- 专利标题： Organic electroluminescent materials and devices cross-reference to related applications
- 专利标题（中）： 有机化学和物理化学
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申请号： EP14181083.8申请日： 2014-08-14
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公开(公告)号： EP2849240A2公开(公告)日： 2015-03-18
- 发明人: Adamovich, Vadim , Yamamoto, Hitoshi , Wang, Ting-Chih , Weaver, Michael S. , Xia, Chuanjun , Alleyene, Bert , Boudreault, Pierre-Luc T. , Dyatkin, Alexey Borisovich , Joseph, Scott
- 申请人： Universal Display Corporation
- 申请人地址： 375 Phillips Boulevard Ewing, NJ 08618 US
- 专利权人： Universal Display Corporation
- 当前专利权人： Universal Display Corporation
- 当前专利权人地址： 375 Phillips Boulevard Ewing, NJ 08618 US
- 代理机构： Maiwald Patentanwalts GmbH
- 优先权： US201361867858P 20130820; US201361874444P 20130906; US201361894160P 20131022; US201361920544P 20131224; US201461940603P 20140217; US201414253505 20140415
- 主分类号： H01L51/00
- IPC分类号： H01L51/00 ; H01L51/50 ; C07F15/00 ; C07D403/04 ; C07D403/10 ; C07D471/04
摘要：
A composition formed of a mixture of two compounds having similar thermal evaporation properties that are pre-mixed into an evaporation source that can be used to co-evaporate the two compounds into an emission layer in OLEDs via vacuum thermal evaporation process is disclosed.
公开/授权文献
- EP2849240B1 Organic electroluminescent materials 公开/授权日：2018-09-19
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