申请日期 | 2025-07-22 | 申请号 | US14566614 |
公开(公告)号 | US9725648B2 | 公开(公告)日 | 2017-08-08 |
公开国别 | US | 申请人省市代码 | 全国 |
申请人 | SAMSUNG ELECTRONICS CO LTD | ||
简介 | A yellow phosphor is provided. The yellow phosphor includes a crystal formed of a compound that is represented by the following formula (1) : Ln4−x(EuzM1−z)xSi12−yAlyO3+x+yN18−x−y(0.5≦x≦3, 0 |
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