Luminescence of Ce3+ at two different sites in alpha-Sr2P2O7 under vacuum ultraviolet-UV and x-ray excitation

doi:10.1063/1.3500333

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	Luminescence of Ce3+ at two different sites in alpha-Sr2P2O7 under vacuum ultraviolet-UV and x-ray excitation
	Hou, DJ; Han, B; Chen, WP; Liang, HB; Su, QA; Dorenbos, P; Huang, Y; Gao, ZH; Tao, Y; Huang Y(黄艳); Tao Y(陶冶)
	2010
发表期刊	JOURNAL OF APPLIED PHYSICS (IF:2.068[JCR-2016],2.103[5-Year])
卷号	108 期号:8 页码:83527
通讯作者	[Hou, Dejian ; Han, Bing ; Chen, Wanping ; Liang, Hongbin ; Su, Qiang] Sun Yat Sen Univ, MOE Lab Bioinorgan & Synthet Chem, State Key Lab Optoelect Mat & Technol, Sch Chem & Chem Engn, Guangzhou 510275, Guangdong, Peoples R China ; [Dorenbos, Pieter] Delft Univ Technol, Fac Sci Appl, NL-2629 JB Delft, Netherlands ; [Huang, Yan ; Gao, Zhenhua ; Tao, Ye] Chinese Acad Sci, Inst High Energy Phys, Beijing Synchrotron Radiat Facil, Beijing 100039, Peoples R China
文章类型	Article
摘要	A series of Ce3+ doped alpha-Sr2-2xCexNaxP2O7 phosphor compounds has been prepared using a high-temperature solid-state reaction technique. The luminescence properties under vacuum ultraviolet-UV and x-ray excitation were studied. Luminescence spectra reveal three UV-emitting peaks at about 310, 330, and 350 nm from which we conclude that Ce3+ occupies two distinct sites in alpha-Sr2P2O7. The influences of the doping concentration, the temperature, and the excitation wavelength on the luminescence of Ce3+ at the Ce(I) and Ce(II) sites together with the decay characteristics are discussed. The light yield under x-ray excitation is found to be around 10 000 photons/MeV. (C) 2010 American Institute of Physics. doi:10.1063/1.3500333]
学科领域	Physics
DOI	10.1063/1.3500333
URL	查看原文
收录类别	SCI ; ADS
语种	英语
WOS研究方向	Physics
WOS类目	Physics, Applied
WOS记录号	WOS:000283745100044
ADS Bibcode	2010JAP...108h3527H
ADS URL	https://ui.adsabs.harvard.edu/abs/2010JAP...108h3527H
ADS引文	https://ui.adsabs.harvard.edu/abs/2010JAP...108h3527H/citations
引用统计	正在获取... 被引频次：27 [ADS]
文献类型	期刊论文
条目标识符	https://ir.ihep.ac.cn/handle/311005/240822
专题	多学科研究中心
作者单位	中国科学院高能物理研究所
第一作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Hou, DJ,Han, B,Chen, WP,et al. Luminescence of Ce3+ at two different sites in alpha-Sr2P2O7 under vacuum ultraviolet-UV and x-ray excitation[J]. JOURNAL OF APPLIED PHYSICS,2010,108(8):83527.
APA	Hou, DJ.,Han, B.,Chen, WP.,Liang, HB.,Su, QA.,...&陶冶.(2010).Luminescence of Ce3+ at two different sites in alpha-Sr2P2O7 under vacuum ultraviolet-UV and x-ray excitation.JOURNAL OF APPLIED PHYSICS,108(8),83527.
MLA	Hou, DJ,et al."Luminescence of Ce3+ at two different sites in alpha-Sr2P2O7 under vacuum ultraviolet-UV and x-ray excitation".JOURNAL OF APPLIED PHYSICS 108.8(2010):83527.