申请日期 | 2025-07-12 | 申请号 | US11768906 |
公开(公告)号 | US7682524B2 | 公开(公告)日 | 2010-03-23 |
公开国别 | US | 申请人省市代码 | 全国 |
申请人 | Ru Shi Liu; Ivan Baginskiy; Ting Shan Chan; Jeng Yang Chang | ||
简介 | A phosphor material for producing white light under excitation of UV light and a method for making the same. The phosphor material is an alkaline-earth silicates compound with a chemical formula of (A2-x-yCexEuy)SiO4. A is one or more elements selected from the collection of Ba, Sr and Ca alkaline-earth metals. The range of x and y correspond to 0 |
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