Invention Application
- Patent Title: ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND DIAGNOSTIC COMPOSITION INCLUDING THE ORGANOMETALLIC COMPOUND
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Application No.: US17201078Application Date: 2021-03-15
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Publication No.: US20220081457A1Publication Date: 2022-03-17
- Inventor: Hyejin BAE , Joonghyuk KIM , Minsik MIN , Sangho PARK , Satoko ISHIBE , Sooghang IHN , Soonok JEON , Jun CHWAE , Hyesung CHOI
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Priority: KR10-2020-0120026 20200917
- Main IPC: C07F15/00
- IPC: C07F15/00 ; H01L51/00

Abstract:
Provided are an organometallic compound represented by Formula 1, an organic light-emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound: M1(L11)n11(L12)n12 Formula 1 wherein L11 in Formula 1 is a ligand represented by Formula 1-1: wherein, in Formula 1-1, Ar1 is a phenyl group substituted with at least one of E1 and Ar2 is a phenyl group substituted with at least one E2, and the other substituents are described in the detailed description of the present specification.
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