发明授权
- 专利标题: MAGNESIUM (ALUMINO)SILICATE-BASED PHOSPHOR
- 专利标题(中): 镁(铝酸盐)硅酸盐基磷光体
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申请号: EP14707095.7申请日: 2014-02-24
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公开(公告)号: EP2976410B1公开(公告)日: 2018-02-07
- 发明人: OKURA, Hiroshi , WAKIMOTO, Takeo , MATSUI, Katsuyuki , MATSUDA, Noriyuki
- 申请人: Merck Patent GmbH
- 申请人地址: Frankfurter Strasse 250 64293 Darmstadt DE
- 专利权人: Merck Patent GmbH
- 当前专利权人: Merck Patent GmbH
- 当前专利权人地址: Frankfurter Strasse 250 64293 Darmstadt DE
- 优先权: EP13001499 20130322
- 国际公布: WO2014146748 20140925
- 主分类号: C09K11/77
- IPC分类号: C09K11/77 ; H01J1/63 ; H01J61/44 ; H01L33/00
摘要:
The invention relates to co-activated magnesium alumosilicate based 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
- EP2976410A1 MAGNESIUM ALUMOSILICATE-BASED PHOSPHOR 公开/授权日:2016-01-27
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