| 发明名称 |
PHOSPHOR, METHOD FOR PRODUCING THE SAME AND LIGHT-EMITTING DEVICE USING THE SAME |
| 摘要 |
A method for providing a phosphor, including a kneading step in which a raw material is kneaded to provide a raw material mixture; a sintering step in which the raw material mixture is sintered; and a heat treatment step in which the sintered raw material mixture is heat-treated, wherein the raw material includes at least one or more M-containing materials selected from MSi2, MSiN2, M2Si5N8, M3Al2N4 and MSi6N8, wherein M is one or more divalent elements selected from M(0) and M(1).
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| 申请公布号 |
US2013154141(A1) |
申请公布日期 |
2013.06.20 |
| 申请号 |
US201313765602 |
申请日期 |
2013.02.12 |
| 申请人 |
SHOWA DENKO K.K.;NATIONAL INSTITUTE FOR MATERIALS SCIENCE;NATIONAL INSTITUTE FOR MATERIALS SCIENCE;SHOWA DENKO K.K. |
发明人 |
SHIOI KOUSUKE;HIROSAKI NAOTO;MIKI HISAYUKI |
| 分类号 |
C09K11/59;C09K11/08;C09K11/64;C09K11/66;C09K11/67;C09K11/80;H01L33/48;H01L33/50;H01L33/54;H01L33/56;H01L33/60;H01L33/62 |
主分类号 |
C09K11/59 |
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