发明授权
- 专利标题： Condensed cyclic compound and organic light-emitting device comprising the same
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申请号： US14513144申请日： 2014-10-13
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公开(公告)号： US09711736B2公开(公告)日： 2017-07-18
- 发明人: Sang-Hyun Han , Soo-Yon Kim , Young-Kook Kim , Seok-Hwan Hwang , Tsuyoshi Naijo
- 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： KR10-2014-0059970 20140519
- 主分类号： H01L51/00
- IPC分类号： H01L51/00 ; H01L51/50
摘要：
A condensed cyclic compound is represented by Formula 1. The components of Formula 1 are described herein. An organic light-emitting device includes the condensed cyclic compound. The organic light-emitting device has improved driving voltage, improved luminance, improved efficiency, and improved half-lifetime, as compared to those of an organic light-emitting device that does not include the condensed cyclic compound.
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