Invention Grant
- Patent Title: Europium beta-diketonate luminescent material
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Application No.: US16204719Application Date: 2018-11-29
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Publication No.: US11041119B2Publication Date: 2021-06-22
- Inventor: Dino Sulejmanovic , Jonathan Melman , Robert Nordsell , Daniel Bugaris , Julien Makongo , Yong Bok Go
- Applicant: Jonathan Melman
- Applicant Address: US OH Shaker Heights
- Assignee: Jonathan Melman
- Current Assignee: Jonathan Melman
- Current Assignee Address: US OH Shaker Heights
- Agency: Schmidt Patent Law, Inc.
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C09K11/06 ; H01L33/50 ; H01L51/50 ; C07F5/00

Abstract:
A Europium beta-diketonate molecule comprises Europium with ligands dibenzoylmethane, 1,10-phenanthroline, and methoxide. The molecule is photoluminescent, absorbing light from the ultraviolet region through the blue region and emitting red light characteristic of trivalent europium. The molecule may be used, for example, as a phosphor in a phosphor-converted light-emitting diode.
Public/Granted literature
- US20190161674A1 EUROPIUM BETA-DIKETONATE LUMINESCENT MATERIAL Public/Granted day:2019-05-30
Information query
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