| 发明名称 |
Vacuum ultraviolet ray-excited light-emitting phosphor |
| 摘要 |
<p>A vacuum ultraviolet ray-excited light-emitting phosphor comprising a compound represented by formula (BaxM1-x)1-0.25yMg1-yAl10+yO17+0.25y as a substrate, and Eu as an activator, wherein M represents Ca, Sr, or Ca and Sr, x and y satisfy the following relations, 0.5</=x</=1, and 0.05</=y</=0.15.</p> |
| 申请公布号 |
EP1142976(A2) |
申请公布日期 |
2001.10.10 |
| 申请号 |
EP20010108526 |
申请日期 |
2001.04.04 |
| 申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
ONO, KEIJI;MIYAZAKI, SUSUMU |
| 分类号 |
C09K11/64;C09K11/77;C09K11/80;(IPC1-7):C09K11/80 |
主分类号 |
C09K11/64 |
| 代理机构 |
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