| 申请日期 | 2025-06-30 | 申请号 | US10945947 |
| 公开（公告）号 | US7122129B2 | 公开（公告）日 | 2006-10-17 |
| 公开国别 | US | 申请人省市代码 | 全国 |
| 申请人 | Yasuhiro Yagi; Kenzou Susa | ||
| 简介 | The present invention provides a fluorescent substance represented by the following general formula : (A1−xBx)2Si2O7, wherein A is at least one member selected from the group consisting of Gd, Y, Lu and La, B is at least one member selected from the group consisting of rare earth elements other than A and x is a numerical value specified by the formula : 0 | ||
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