| 申请日期 | 2025-08-25 | 申请号 | BRPI0715641 |
| 公开（公告）号 | BRPI0715641A2 | 公开（公告）日 | 2013-07-02 |
| 公开国别 | BR | 申请人省市代码 | 全国 |
| 申请人 | RHODIA OPERATIONS | ||
| 简介 | A novel type of green luminophore containing mixed rare-earth phosphates is produced from precursor particles having a mean diameter ranging from 1.5 to 15 microns; such particles have an inorganic core and a shell of a mixed lanthanum and/or cerium phosphate, optionally doped with terbium, evenly covering the inorganic core with a thickness greater than or equal to 300 nm. | ||
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