发明名称 |
Transparent polycrystalline ceramic scintillators and methods of preparing the same |
摘要 |
This invention relates to transparent polycrystalline ceramic scintillators and methods of preparing the same. The invention also relates to gadolinium-yttrium oxide ceramic scintillators with europium added as an activator, which are optically transparent and whose cubic structures are maintained even when gadolinium oxide constitutes more than 50% of the scintillator. The scintillators of the present invention also have high light yield due to excellent luminescent characteristics in the visible light region.
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申请公布号 |
US7329370(B2) |
申请公布日期 |
2008.02.12 |
申请号 |
US20040883034 |
申请日期 |
2004.07.02 |
申请人 |
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
KIM YOUNG KWAN;LEE SHIWOO;KIM DO KYUNG |
分类号 |
C04B35/50;C09K11/78;C04B35/505;C04B35/645;C09K11/08;C09K11/77 |
主分类号 |
C04B35/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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