Invention Grant
US07476452B2 Electroluminescent iridium compounds with fluorinated phenylpyridine ligands, and devices made with such compounds
失效
具有氟化苯基吡啶配体的电致发光铱化合物，以及由这些化合物制成的装置
- Patent Title: Electroluminescent iridium compounds with fluorinated phenylpyridine ligands, and devices made with such compounds
- Patent Title (中): 具有氟化苯基吡啶配体的电致发光铱化合物，以及由这些化合物制成的装置
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Application No.: US10774286Application Date: 2004-02-06
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Publication No.: US07476452B2Publication Date: 2009-01-13
- Inventor: Kerwin D. Dobbs , Norman Herron , Viacheslav A. Petrov
- Applicant: Kerwin D. Dobbs , Norman Herron , Viacheslav A. Petrov
- Applicant Address: US DE Wilmington
- Assignee: E. I. du Pont de Nemours and Company
- Current Assignee: E. I. du Pont de Nemours and Company
- Current Assignee Address: US DE Wilmington
- Agent John H. Lamming
- Main IPC: H01L51/54
- IPC: H01L51/54 ; C09K11/06 ; C07D213/02
Abstract:
The present invention is generally directed to electroluminescent Ir(III) compounds, the substituted 2-phenylpyridines that are used to make the Ir(III) compounds, and devices that are made with the Ir(III) compounds.
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