| 发明名称 |
ELECTROLUMINESCENT PHOSPHOR HAVING PURPLE EMISSION |
| 摘要 |
An electroluminescent phosphor having an emission spectrum in the purple as defined by having CIE coordinates of x ~ 0.150 and y ~ 0.080. The purple color is achieved by producing the phosphor in the absence of chlorine.
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| 申请公布号 |
CA2278991(A1) |
申请公布日期 |
2000.06.01 |
| 申请号 |
CA19992278991 |
申请日期 |
1999.07.23 |
| 申请人 |
OSRAM SYLVANIA INC. |
发明人 |
BRESE, NATHANIEL E. |
| 分类号 |
C09K11/08;C09K11/56;C09K11/58;C09K11/61;H05B33/12;H05B33/14;(IPC1-7):C09K11/00 |
主分类号 |
C09K11/08 |
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