- 专利标题： ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE ORGANIC LIGHT-EMITTING DEVICE
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申请号： US17036694申请日： 2020-09-29
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公开(公告)号： US20210253618A1公开(公告)日： 2021-08-19
- 发明人: Ohyun KWON , Aram JEON , Sangho PARK , Virendra Kumar RAI , Myungsun SIM , Sukekazu ARATANI , Kum Hee LEE , Banglin LEE , Sunghun LEE , Byoungki CHOI , Yasushi KOISHIKAWA
- 申请人： Samsung Electronics Co., Ltd.
- 申请人地址： KR Suwon-si
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR Suwon-si
- 优先权： KR10-2020-0015840 20200210
- 主分类号： C07F15/00
- IPC分类号： C07F15/00 ; H01L51/00
摘要：
An organometallic compound represented by Formula 1: M(L1)n1(L2)n2 Formula 1 In Formula 1, M is a transition metal; L1 is a ligand represented by Formula 2 as disclosed herein; L2 is a monodentate ligand, a bidentate ligand, a tridentate ligand, or a tetradentate ligand; n1 is 1, 2, or 3, wherein, when n1 is 2 or greater, two or more ligands L1 are identical to or different from each other; n2 is 0, 1, 2, 3, or 4, wherein, when n2 is 2 or greater, two or more ligands L2 are identical to or different from each other; and L1 and L2 are different from each other.
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