- 专利标题： Material for organic electroluminescent device and organic electroluminescent device comprising same
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申请号： US15073549申请日： 2016-03-17
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公开(公告)号： US10079348B2公开(公告)日： 2018-09-18
- 发明人: Xiulan Jin , Hiroaki Itoi , Junta Fuchiwaki , Asami Sakamoto , Hideo Miyake , Ichiro Imada
- 申请人： SAMSUNG DISPLAY CO., LTD.
- 申请人地址： KR Yongin-si
- 专利权人： Samsung Display Co., Ltd.
- 当前专利权人： Samsung Display Co., Ltd.
- 当前专利权人地址： KR Yongin-si
- 代理机构： Lewis Roca Rothgerber Christie LLP
- 优先权： JP2015-136619 20150708
- 主分类号： H01L51/00
- IPC分类号： H01L51/00 ; C07D307/91 ; C07D209/88 ; H01L51/50
摘要：
A material for an organic electroluminescent device having high emission efficiency is represented by following Formula 1: The material represented by Formula 1 may be included in at least one layer selected from a plurality of layers between an anode and an emission layer of an organic EL device.
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