- 专利标题： Organic light emitting devices
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申请号： US11122288申请日： 2005-05-04
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公开(公告)号： US20060251919A1公开(公告)日： 2006-11-09
- 发明人: Hany Aziz , Zoran Popovic , Jennifer Coggan , Nan-Xing Hu
- 申请人： Hany Aziz , Zoran Popovic , Jennifer Coggan , Nan-Xing Hu
- 专利权人： Xerox Corporation
- 当前专利权人： Xerox Corporation
- 主分类号： H01L51/56
- IPC分类号： H01L51/56 ; H05B33/12
摘要：
The present invention relates to organic light emitting devices (OLEDs) comprising an electroluminescent material layer comprising a mixture of at least two materials having different electron and hole transport capacities, and an electron transport layer comprising a triazine. Display devices comprising the OLEDs are also disclosed.
公开/授权文献
- US08487527B2 Organic light emitting devices 公开/授权日：2013-07-16
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