| 发明名称 |
ILLUMINANT AND LIGHT SOURCE CONTAINING THE SAME, AND METHOD FOR PRODUCING SAID ILLUMINANT |
| 摘要 |
<p>The invention relates to an illuminant from the class of oxynitridosilicates, doped with bivalent europium and comprising a cation M2+, said illuminant corresponding to the basic formula M(1-c) Si202N2: Dc wherein the following holds good: M = Sr (1-x) Bax where 0,3 < x < 0,7.</p> |
| 申请公布号 |
KR20080096597(A) |
申请公布日期 |
2008.10.30 |
| 申请号 |
KR20087023072 |
申请日期 |
2007.02.19 |
| 申请人 |
OSRAM GESELLSCHAFT MIT BESCHRANKTER HAFTUNG |
发明人 |
BECKER DANIEL;FIEDLER TIM;HEMPEL WOLFRAM;JERMANN FRANK |
| 分类号 |
C09K11/79 |
主分类号 |
C09K11/79 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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