| 发明名称 |
PHOSPHOR AND METHOD FOR MANUFACTURING THE SAME, AND LIGHT-EMITTING DEVICE AND DISPLAY DEVICE USING PHOSPHOR |
| 摘要 |
A phosphor includes (Sr1-x, Bax)3SiO5 with 1>x>=0.1 as a base material and europium (Eu) as an activator. The emission center wavelength of the phosphor is controlled to be 600 nm or more on the basis of the composition ratio of Sr, Ba, and Eu.
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| 申请公布号 |
US2009289546(A1) |
申请公布日期 |
2009.11.26 |
| 申请号 |
US20090469315 |
申请日期 |
2009.05.20 |
| 申请人 |
SONY CORPORATION |
发明人 |
IGARASHI TAKAHIRO;KUSUNOKI TSUNEO |
| 分类号 |
H01J1/62;C09K11/08;C09K11/59;H01L33/32;H01L33/48;H01L33/50;H01L33/56;H01L33/60 |
主分类号 |
H01J1/62 |
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