Invention Application
- Patent Title: Organic light emitting materials and devices
- Patent Title (中): 有机发光材料和器件
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Application No.: US10886098Application Date: 2004-07-06
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Publication No.: US20060008670A1Publication Date: 2006-01-12
- Inventor: Chun Lin , Bin Ma , David Knowles , Jason Brooks , Raymond Kwong
- Applicant: Chun Lin , Bin Ma , David Knowles , Jason Brooks , Raymond Kwong
- Main IPC: H05B33/14
- IPC: H05B33/14 ; C09K11/06 ; C07D231/00 ; C07D233/00 ; C07D249/00 ; C07D257/00
Abstract:
An organic light emitting device is provided. The device has an anode, a cathode and an organic layer disposed between the anode and the cathode. The organic layer comprises a compound further comprising one or more arylimidazole, aryltriazole, or aryltetrazole derivative ligands coordinated to a metal center. The ligand has the structure:
Information query
