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Luminescent materials and spectroscopic properties of Dy3+ ion
Su, Q; Liang, HB; Li, CY; He, H; Lu, YH; Li, J; Tao, Y; Tao Y(陶冶)
2007
发表期刊JOURNAL OF LUMINESCENCE
卷号122页码:927-930
通讯作者Sun Yat Sen Univ, State Key Lab Optoelect Mat & Technol, Sch Chem & Chem Engn, Guangzhou 510275, Peoples R China ; Chinese Acad Sci, Changchun Inst Appl Chem, Key Lab Rare Earth Chem & Phys, Changchun 130022, Peoples R China ; Chinese Acad Sci, Inst High Energy Phys, Lab Beijing Synchrotron Radiat, Beijing 100039, Peoples R China
文章类型Article; Proceedings Paper
摘要Dy3+ ion can be used as a dopant for electron trapping materials such as long-lasting phosphorescence (LLP) or solid dosimeter. Due to the special electron trapping and thermoluminescent properties of the materials doped with Dy3+. LLP such as SrAl2O4: Eu2+,Dy3+ orglass ceramic SrO-Al2O3-B2O3:Eu2+Dy3+ and solid dosimeter such as BaB4O7:Dy3+ and SrB4O7:Dy3+ were prepared. Dy3+ ion can also be used for lighting by mixing its Yellow F-4(9/2) -> H-6(13/2) and blue F-4(9/2 ->) H-6(15/2) emission bands as in high-pressure mercury lamp phosphor Y0.79Gd0.20V0.5P0.5O4: 0.01Dy. In this paper, the VUV excitation spectra and visible emission spectra of Sr3Gd0.94(PO4)(3):0.06Dy, Ba3Gd0.94(PO4)(3):0.06Dy and Ca-4.99(PO4)(3)F:0.01 Dy with chromaticity coordinates in the white-light region are described. They have potential application for mercury-free fluorescence lamp. (c) 2006 Elsevier B.V. All rights reserved.
关键词dysprosium mercury-free lamp long-lasting phosphorescence solid dosimeter
学科领域Optics
研究领域[WOS]Optics ; Optics
DOI10.1016/j.jlumin.2006.01.329
URL查看原文
语种英语
研究领域[WOS]Optics ; Optics
WOS类目Optics
WOS记录号WOS:000242991900271
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被引频次:77[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ihep.ac.cn/handle/311005/238754
专题多学科研究中心
加速器中心
作者单位中国科学院高能物理研究所
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GB/T 7714
Su, Q,Liang, HB,Li, CY,et al. Luminescent materials and spectroscopic properties of Dy3+ ion[J]. JOURNAL OF LUMINESCENCE,2007,122:927-930.
APA Su, Q.,Liang, HB.,Li, CY.,He, H.,Lu, YH.,...&陶冶.(2007).Luminescent materials and spectroscopic properties of Dy3+ ion.JOURNAL OF LUMINESCENCE,122,927-930.
MLA Su, Q,et al."Luminescent materials and spectroscopic properties of Dy3+ ion".JOURNAL OF LUMINESCENCE 122(2007):927-930.
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