| 申请日期 | 2025-07-09 | 申请号 | EP06006917 |
| 公开（公告）号 | EP1707535A2 | 公开（公告）日 | 2006-10-04 |
| 公开国别 | EP | 申请人省市代码 | 全国 |
| 申请人 | FUJI PHOTO FILM CO LTD | ||
| 简介 | Precursor particles of a rare earth activated barium fluorohalide phosphor are prepared by dissolving a barium halide, barium iodide or halide other than fluoride, a rare earth atom-containing compound to give a reaction mixture, producing precursor particles by adding seed particles of barium fluorohalide to the reaction mixture or by in situ producing phosphor nuclei in the reaction mixture, and separating the precursor particles from the reaction mixture. | ||
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