Invention Application
US20170012226A1 ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
审中-公开
有机化合物和有机发光装置，包括它们
- Patent Title: ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
- Patent Title (中): 有机化合物和有机发光装置，包括它们
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Application No.: US15273267Application Date: 2016-09-22
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Publication No.: US20170012226A1Publication Date: 2017-01-12
- Inventor: Kyuyoung Hwang , Yoonhyun Kwak , Ohyun Kwon , Soyeon Kim , Jiwhan Kim , Sangyeob Lee , Jungin Lee , Daeyoung Chung , Jongwon Choi , Hyeonho Choi
- Applicant: Samsung Electronics Co., Ltd.
- Priority: KR10-2014-0129516 20140926
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C09K11/02 ; C07F15/00 ; C09K11/06
Abstract:
An organometallic compound represented by Formula 1: M(L1)n1(L2)n2, Formula 1 wherein M is selected from iridium (Ir), platinum (Pt), osmium (Os), titanium (Ti), zirconium (Zr), hafnium (Hf), europium (Eu), terbium (Tb), thulium (Tm), and rhodium (Rd), and wherein L1 is a ligand represented by Formula 2A and L2 is a ligand represented by Formula 2B, and wherein L1 and L2 in Formula 1 are different from each other,
Public/Granted literature
- US10135009B2 Organometallic compound and organic light-emitting device including the same Public/Granted day:2018-11-20
Information query
IPC分类:
