Invention Grant
- Patent Title: Organometallic compound and organic light-emitting device including the same
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Application No.: US14636401Application Date: 2015-03-03
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Publication No.: US10381578B2Publication Date: 2019-08-13
- Inventor: Virendra Kumar Rai , Chang-ho Noh , Rupasree Ragini Das , Kang-mun Lee , Dmitry Kravchuk
- Applicant: Samsung Electronics Co., Ltd. , SAMSUNG SDI CO., LTD.
- Applicant Address: KR Gyeonggi-Do KR Gyeonggi-Do
- Assignee: SAMSUNG ELECTRONICS CO., LTD.,SAMSUNG SDI Co., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.,SAMSUNG SDI Co., LTD.
- Current Assignee Address: KR Gyeonggi-Do KR Gyeonggi-Do
- Agency: Cantor Colburn LLP
- Priority: KR10-2014-0027947 20140310; KR10-2014-0164413 20141124
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C07F15/00 ; H01L51/50
Abstract:
An organometallic compound represented by Formula 1: M(L1)n1(L2)n2 Formula 1 wherein, in Formula 1, L1 is a ligand represented by Formula 2, L2 is a ligand represented by one of Formulae 3 to 5, and n1 and n2 are each independently 1 or 2, wherein Formulae 1 to 5 are described in the specification.
Public/Granted literature
- US20150255733A1 ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME Public/Granted day:2015-09-10
Information query
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