Invention Grant
- Patent Title: Heteroleptic iridium complex
- Patent Title (中): 异铱复合物
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Application No.: US13296806Application Date: 2011-11-15
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Publication No.: US09193745B2Publication Date: 2015-11-24
- Inventor: Bin Ma , Zeinab Elshenawy , Chuanjun Xia
- Applicant: Bin Ma , Zeinab Elshenawy , Chuanjun Xia
- Applicant Address: US NJ Ewing
- Assignee: Universal Display Corporation
- Current Assignee: Universal Display Corporation
- Current Assignee Address: US NJ Ewing
- Agency: Duane Morris LLP
- Main IPC: H01L51/54
- IPC: H01L51/54 ; C09K11/06 ; C07F15/00 ; H01L51/00 ; H05B33/10 ; H01L51/50
Abstract:
Novel phosphorescent heteroleptic iridium complexes with phenylpyridine and dibenzo-containing ligands are provided. The disclosed compounds have low sublimation temperatures that allow for ease of purification and fabrication into a variety of OLED devices.
Public/Granted literature
- US20130119354A1 HETEROLEPTIC IRIDIUM COMPLEX Public/Granted day:2013-05-16
Information query
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