| 申请日期 | 2025-06-30 | 申请号 | JP2001007183 |
| 公开（公告）号 | JP3677538B2 | 公开（公告）日 | 2005-08-03 |
| 公开国别 | JP | 申请人省市代码 | 全国 |
| 申请人 | NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL TECHNOLOGY | ||
| 简介 | PROBLEM TO BE SOLVED : To provide a phosphor having higher luminance than conventional rare earth ion phosphors and excellent in light resistance, time stability, etc. SOLUTION : The ultrafine particle-dispersed glass is obtained by dispersing ultrafine semiconductor particles having >=3% luminous efficiency in silicon dioxide-containing gas at >=10-9 mol/cm3 concentration of particles. | ||
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