| 申请日期 | 2026-04-25 | 申请号 | WOCN17091236 |
| 公开（公告）号 | WO2018001368A1 | 公开（公告）日 | 2018-01-04 |
| 公开国别 | WO | 申请人省市代码 | 全国 |
| 申请人 | GRIREM ADVANCED MATERIALS CO LTD | ||
| 简介 | A nitride phosphor and a light emitting device comprising the same. The nitride phosphor has a chemical formula of MmAaXy : Tbz, where M is one or more of elements La, Ce, Lu, Y and Gd; A is Si, or A is Si and Ge; X is N, or X is N and O; and 2 | ||
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