- 专利标题: Eu2+-activated phosphors
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申请号: US15101432申请日: 2014-11-06
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公开(公告)号: US09758722B2公开(公告)日: 2017-09-12
- 发明人: Aleksander Zych , Ralf Petry , Holger Winkler , Christof Hampel , Andreas Benker , Thomas Juestel
- 申请人: Merck Patent GmbH
- 申请人地址: DE Darmstadt
- 专利权人: MERCK PATENT GMBH
- 当前专利权人: MERCK PATENT GMBH
- 当前专利权人地址: DE Darmstadt
- 代理机构: Millen, White, Zelano, Branigan, P.C.
- 优先权: EP13005646 20131204
- 国际申请: PCT/EP2014/002973 WO 20141106
- 国际公布: WO2015/082032 WO 20150611
- 主分类号: C09K11/77
- IPC分类号: C09K11/77 ; H01L33/50 ; C01G30/02 ; C01G31/00 ; C01G33/00 ; C01G35/00 ; H01L33/32 ; H01L33/58
摘要:
The invention relates to Eu2+-activated phosphors, to a process of its preparation, the use of these phosphors in electronic and electro optical devices, such as light emitting diodes (LEDs) and solar cells and especially to illumination units comprising said magnesium alumosilicate-based phosphors.
公开/授权文献
- US20160304779A1 Eu2+-activated phosphors 公开/授权日:2016-10-20
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