Invention Grant
- Patent Title: Organic electroluminescent materials and devices
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Application No.: US15606902Application Date: 2017-05-26
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Publication No.: US10033002B2Publication Date: 2018-07-24
- Inventor: Bin Ma , Mingjuan Su , Chuanjun Xia
- Applicant: Universal Display Corporation
- 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: H01L51/00
- IPC: H01L51/00 ; C09K11/06 ; C07F15/00
Abstract:
Phosphorescent iridium complexes comprising multi-alkyl-substituted aza-DBF and 2-phenylpyridine ligands is disclosed. These complexes are useful as emitters for phosphorescent OLEDs.
Public/Granted literature
- US20170263872A1 ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES Public/Granted day:2017-09-14
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