中国科学院机构知识库网格系统: X 射线转换屏用Tb3+激活磷酸盐发光玻璃

中国科学院机构知识库网格

Chinese Academy of Sciences Institutional Repositories Grid

X 射线转换屏用Tb3+激活磷酸盐发光玻璃

文献类型：期刊论文

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作者	何冬兵 ; 于春雷 ; 胡丽丽
刊名	光子学报
出版日期	2008
卷号	37 期号:s1 页码:78
关键词	Co-doped Digital radiographies Emission spectrums Excitation spectrum High temperature melt-annealing method Medical devices Phosphate glass Promising materials Scintillating glass X-ray conversion screens Space resolutions Tb³⁺-activated phosphate luminescent glass Uv excitations X-ray luminescences
ISSN号	1004-4213
其他题名	Tb³⁺-activated phosphate luminescent glass for x-ray conversion screens
中文摘要	Phosphate glasses 60P2O5-15CS2O- 15Al2O3-10BaO were made by high temperature melt-annealing method. The absorption spectra, excitation spectra and emission spectra of Gd³⁺-Tb³⁺ and Ce3+-Gd³⁺-Tb³⁺ co-doped phosphate glass 60P2O5-15CS2O- 15Al2O3-10BaO were studied. The experimental results indicate that, the doping of Ce3+ and Gd³⁺ in Tb³⁺ phosphate glass has a good effect on the 545 nm emission of Tb³⁺ at UV excitation. The Ce3+-Gd³⁺-Tb³⁺ co-doped phosphate glass have a good x-ray luminescence at the radiation of x-ray with energy in 50-120 kev, and a high space resolution. The Ce3+-Gd³⁺-Tb³⁺ co-doped phosphate luminescence glass is a promising material for using in the digital radiography system in medical devices.
学科主题	光学材料;光学玻璃
收录类别	EI
语种	中文
公开日期	2009-09-24
源URL	[http://ir.siom.ac.cn/handle/181231/5021]
专题	上海光学精密机械研究所_高功率激光单元技术研发中心
推荐引用方式 GB/T 7714	何冬兵,于春雷,胡丽丽. X 射线转换屏用Tb3+激活磷酸盐发光玻璃, Tb³⁺-activated phosphate luminescent glass for x-ray conversion screens[J]. 光子学报,2008,37(s1):78, 80.
APA	何冬兵,于春雷,&胡丽丽.(2008).X 射线转换屏用Tb3+激活磷酸盐发光玻璃.光子学报,37(s1),78.
MLA	何冬兵,et al."X 射线转换屏用Tb3+激活磷酸盐发光玻璃".光子学报 37.s1(2008):78.

入库方式： OAI收割

来源：上海光学精密机械研究所

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