| 发明名称 |
RED EMITTING SIAION-BASED MATERIAL |
| 摘要 |
The invention relates to a red emitting material of the composition a(MIIN2/3)*b(MIIIN)*c(MIVN4/3)*d1CeO3/2*d2EuO*xMIVO2*yMIIIO3/2 with Cerium and Europium present in the material. This material has been found to have an increased lumen equivalent and absorption efficiency of blue light.
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| 申请公布号 |
US2010320492(A1) |
申请公布日期 |
2010.12.23 |
| 申请号 |
US20080747544 |
申请日期 |
2008.12.15 |
| 申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
MEYER JOERG;SCHMIDT PETER J.;BECHTEL HANS-HELMUT;MAYR WALTER;SCHREINEMACHER BABY-SERIYATI;HEIDEMANNI MATTHIAS |
| 分类号 |
H01L33/44;C09K11/08;C09K11/77 |
主分类号 |
H01L33/44 |
| 代理机构 |
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