申请日期 | 2025-06-27 | 申请号 | JP2009521234 |
公开(公告)号 | JP2009544783A | 公开(公告)日 | 2009-12-17 |
公开国别 | JP | 申请人省市代码 | 全国 |
申请人 | Rodeia Operashiyon508183151 | ||
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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