Invention Grant
- Patent Title: Organometallic complex and organic light-emitting device including the same
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Application No.: US14857785Application Date: 2015-09-17
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Publication No.: US09905786B2Publication Date: 2018-02-27
- Inventor: Younsun Kim , Yunho Lee , Jihyun Seo , Seulong Kim , Yeong-Eun Kim , Dongwoo Shin , Jungsub Lee , Naoyuki Ito , Changwoong Chu
- Applicant: SAMSUNG DISPLAY CO., LTD. , KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
- Applicant Address: KR Yongin-si KR Daejeon
- Assignee: Samsung Display Co., Ltd.,Korea Advanced Institute of Science and Technology
- Current Assignee: Samsung Display Co., Ltd.,Korea Advanced Institute of Science and Technology
- Current Assignee Address: KR Yongin-si KR Daejeon
- Agency: Lewis Roca Rothgerber Christie LLP
- Priority: KR10-2014-0123707 20140917; KR10-2015-0127033 20150908
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C07F9/6568 ; C09K11/02 ; C07F9/28 ; C07F9/64 ; C09K11/06 ; C07F9/6587 ; H01L51/50

Abstract:
An organometallic complex represented by Formula 1-1 or Formula 1-2 is provided: wherein in Formulae 1-1 and 1-2, descriptions of R1 to R7, X1, X2, Y1 to Y4, rings A, B, C, and a to e are understood by referring to the description provided herein. An organic light-emitting device includes a first electrode, a second electrode facing the first electrode, and an organic layer that is disposed between the first electrode and the second electrode and includes an emission layer, wherein the organic layer includes at least one organometallic complex represented by Formula 1-1 or Formula 1-2.
Public/Granted literature
- US20160079549A1 ORGANOMETALLIC COMPLEX AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME Public/Granted day:2016-03-17
Information query
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