Preparation and Photoluminescence Properties of CaLuBO4:Tb3+ Phosphor

doi:10.3788/fgxb20204103.0265

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	Preparation and Photoluminescence Properties of CaLuBO4:Tb3+ Phosphor
	X.-Y. Sun,X.-X. Fan,J.-J. He,Q.-S. Lyu,G.-Y. Jiang,Y. Deng,Y.-S. Luo and C.-L. Wu
	2020
发表期刊	Faguang Xuebao/Chinese Journal of Luminescence
ISSN	10007032
卷号	41 期号:3 页码:265-270
摘要	The phosphors CaLuBO4:xTb3+ were synthesized through the solid-state reaction technique. The structure, photoluminescence properties of these phosphors were described. Upon excitation with UV light excitation, the photoluminescence emission spectra could be assigned to the transitions of Tb3+ from 5D37FJ (J=6, 5, 4) and 5D47FJ' (J'=6, 5, 4, 3). The two strong emissions peaked at 545 nm and 554 nm, which arose from the 5D4-7F5 of Tb3+, respectively. The photoluminescence excitation spectra show a broad 4f-5d band and f-f transitions in UV region. The dependence of photoluminescence intensities on Tb3+ concentration was studied. The luminescence lifetimes of 5D3 and 5D4 energy level were measured and analysed, respectively. The CaLuBO4:xTb3+ phosphor is a novel yellow-green emitting phosphor suitable for ultraviolet light excitation. 2020, Science Press. All right reserved.
DOI	10.3788/fgxb20204103.0265
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收录类别	EI
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文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/64811
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	X.-Y. Sun,X.-X. Fan,J.-J. He,Q.-S. Lyu,G.-Y. Jiang,Y. Deng,Y.-S. Luo and C.-L. Wu. Preparation and Photoluminescence Properties of CaLuBO4:Tb3+ Phosphor[J]. Faguang Xuebao/Chinese Journal of Luminescence,2020,41(3):265-270.
APA	X.-Y. Sun,X.-X. Fan,J.-J. He,Q.-S. Lyu,G.-Y. Jiang,Y. Deng,Y.-S. Luo and C.-L. Wu.(2020).Preparation and Photoluminescence Properties of CaLuBO4:Tb3+ Phosphor.Faguang Xuebao/Chinese Journal of Luminescence,41(3),265-270.
MLA	X.-Y. Sun,X.-X. Fan,J.-J. He,Q.-S. Lyu,G.-Y. Jiang,Y. Deng,Y.-S. Luo and C.-L. Wu."Preparation and Photoluminescence Properties of CaLuBO4:Tb3+ Phosphor".Faguang Xuebao/Chinese Journal of Luminescence 41.3(2020):265-270.

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