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Preparation of gadolinium oxysulfide powder by solid-state synthesis
Huang Cun-xin ; Liu Cui ; Yu Ming-qing ; Yuan Jia-zheng ; Fan Shi-gang ; Zhao Chun-xia ; Li Jian-bao
2010-05-10 ; 2010-05-10
关键词Experimental/ ceramics fluorescence gadolinium compounds materials preparation powders praseodymium scintillation sensitivity/ ceramic scintillator powder gadolinium oxysulfide solid-state synthesis fluorescence spectra emission peak spectral sensitivity silicon photodiode scintillator ceramics 512 nm Gd/sub 2/O/sub 2/S:Pr/ A8120L Preparation of ceramics and refractories A8120E Powder techniques, compaction and sintering A7855H Photoluminescence in other inorganic materials/ wavelength 5.12E-07 m/ Gd2O2S:Pr/ss Gd2O2S/ss Gd2/ss Gd/ss O2/ss Pr/ss O/ss S/ss Pr/el Pr/dop
中文摘要The ceramic scintillator powder of gadolinium oxysulfide was prepared by solid-state synthesis with 88% gadolinium oxide and 12% sulfur of the mass of Gd/sub 2/O/sub 2/S:Pr wanted,and trace praseodymium oxide was doped successfully. The fluorescence spectra were measured and the main emission peak was located at 512 nm, which matches the spectral sensitivity of silicon photodiode. Thus the obtained gadolinium oxysulfide powder can be used as the raw material of scintillator ceramics.
语种英语 ; 英语
出版者Editorial Board of J. Synthetic Crystals ; China
内容类型期刊论文
源URL[http://hdl.handle.net/123456789/20647]  
专题清华大学
推荐引用方式
GB/T 7714
Huang Cun-xin,Liu Cui,Yu Ming-qing,et al. Preparation of gadolinium oxysulfide powder by solid-state synthesis[J],2010, 2010.
APA Huang Cun-xin.,Liu Cui.,Yu Ming-qing.,Yuan Jia-zheng.,Fan Shi-gang.,...&Li Jian-bao.(2010).Preparation of gadolinium oxysulfide powder by solid-state synthesis..
MLA Huang Cun-xin,et al."Preparation of gadolinium oxysulfide powder by solid-state synthesis".(2010).
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