| 发明名称 |
METHOD FOR PRODUCING ILLUMINANTS BASED ON ORTHOSILICATES FOR PCLEDS |
| 摘要 |
<p>The invention relates to a method for producing illuminants of formula (I) BaSrCaSiO: zEu(I) wherein w + x + y + z = 2 and 0.005 <= z <= 0.3 holds good. The invention also relates to a lighting unit, and to the use of the illuminant as an LED conversion illuminant for white LEDs or for so-called colour-on-demand applications.</p> |
| 申请公布号 |
KR20100016201(A) |
申请公布日期 |
2010.02.12 |
| 申请号 |
KR20097023019 |
申请日期 |
2008.03.05 |
| 申请人 |
MERCK PATENT GMBH;LITEC-LLL GMBH |
发明人 |
WINKLER HOLGER;VOSGROENE TIM;TEWS WALTER;ROTH GUNDULA;TEWS STEFAN |
| 分类号 |
C09K11/58;H05B31/00 |
主分类号 |
C09K11/58 |
| 代理机构 |
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代理人 |
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