Invention Grant
- Patent Title: Luminophore and light source containing such a luminophore
- Patent Title (中): 发光体和含有发光体的光源
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Application No.: US13518813Application Date: 2010-11-24
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Publication No.: US09263221B2Publication Date: 2016-02-16
- Inventor: Tim Fiedler , Frank Jermann , Jörg Strauss
- Applicant: Tim Fiedler , Frank Jermann , Jörg Strauss
- Applicant Address: DE Regensburg
- Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee Address: DE Regensburg
- Agent Cozen O'Connor
- Priority: DE102009055185 20091222
- International Application: PCT/EP2010/068102 WO 20101124
- International Announcement: WO2011/085849 WO 20110721
- Main IPC: C09K11/80
- IPC: C09K11/80 ; C09K11/59 ; H01J1/63 ; C09K11/77 ; C09K11/08 ; H01L33/50
Abstract:
A luminophore from the class of nitridic or oxynitridic luminophores with at least one cation M and an activator D, wherein a proportion x of the cation is replaced with Cu and D is at least one element from the series Eu, Ce, Sm, Yb and Tb
Public/Granted literature
- US20130113364A1 Luminophore and Light Source Containing such a Luminophore Public/Granted day:2013-05-09
Information query
