Invention Grant
US09030092B2 Silicon oxynitride phosphore, production method for same, and optical element comprising same
有权
氮氧化硅磷光体，其制造方法以及包含其的光学元件
- Patent Title: Silicon oxynitride phosphore, production method for same, and optical element comprising same
- Patent Title (中): 氮氧化硅磷光体，其制造方法以及包含其的光学元件
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Application No.: US14380986Application Date: 2013-02-27
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Publication No.: US09030092B2Publication Date: 2015-05-12
- Inventor: Young Jin Kim , Seung Jae Lee
- Applicant: Kyounggi University Industry & Academia Cooperation Foundation
- Applicant Address: KR Gyeonggi-do
- Assignee: Kyounggi University Industry & Academia Cooperation Foundation
- Current Assignee: Kyounggi University Industry & Academia Cooperation Foundation
- Current Assignee Address: KR Gyeonggi-do
- Priority: KR10-2012-0019646 20120227; KR10-2013-0021608 20130227
- International Application: PCT/KR2013/001608 WO 20130227
- International Announcement: WO2013/129854 WO 20130906
- Main IPC: H05B33/00
- IPC: H05B33/00 ; F21K99/00 ; C09K11/77 ; F21Y101/02
Abstract:
The present invention relates to a silicon oxynitride phosphor, a production method for same, and an optical element comprising same. According to one embodiment of the present invention, the silicon oxynitride phosphor is a silicon oxynitride phosphor comprising a compound represented by the following chemical formula 1, which emits light on being irradiated by means of a light source. Chemical formula 1: Sr2−zSi(O1−xNx)4:zEu2+, where 0
Public/Granted literature
- US20150015136A1 SILICON OXYNITRIDE PHOSPHORE, PRODUCTION METHOD FOR SAME, AND OPTICAL ELEMENT COMPRISING SAME Public/Granted day:2015-01-15
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