Invention Grant
- Patent Title: Fluorescent isoindoline dyes
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Application No.: US14797646Application Date: 2015-07-13
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Publication No.: US09412955B2Publication Date: 2016-08-09
- Inventor: Mark E. Thompson , Kenneth Hanson , Peter Djurovich
- Applicant: The University of Southern California
- Applicant Address: US NJ Ewing
- Assignee: Universal Display Corporation
- Current Assignee: Universal Display Corporation
- Current Assignee Address: US NJ Ewing
- Agency: Riverside Law LLP
- Main IPC: H01L51/54
- IPC: H01L51/54 ; C09K11/06 ; H01L51/00 ; C07D209/44 ; C07D401/14 ; H01L51/50
Abstract:
The present invention provides a new class of excited state intramolecular charge transfer (ESIPT) dye compounds based on mono or dihydroxy substituted 1,3-bisiminoisoindole motif and metal complexes containing such compounds as ligands. The present invention also provides OLEDs containing the compound and/or metal complex as the emissive material.
Public/Granted literature
- US20150318494A1 Fluorescent Isoindoline Dyes Public/Granted day:2015-11-05
Information query
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