- 专利标题： Compound and organic light-emitting device using same
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申请号： US14101700申请日： 2013-12-10
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公开(公告)号： US09728728B2公开(公告)日： 2017-08-08
- 发明人: Sung Kil Hong , Yun Hwan Kim , Jungoh Huh , Seongmi Cho , Seong So Kim , Yongbum Cha
- 申请人： LG CHEM, LTD.
- 申请人地址： KR Seoul
- 专利权人： LG CHEM, LTD.
- 当前专利权人： LG CHEM, LTD.
- 当前专利权人地址： KR Seoul
- 代理机构： Dentons US LLP
- 优先权： KR10-2011-0062395 20110627
- 主分类号： H01L51/54
- IPC分类号： H01L51/54 ; C09K11/06 ; H01L51/00 ; H01L51/50
摘要：
The present invention provides a novel compound that is capable of largely improving a life span, efficiency, electrochemical stability and thermal stability of an organic light emitting device, and an organic light emitting device in which the compound is included in an organic compound layer.
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