Near-infrared luminescence characteristics of Yb3+- and Er3+-codoped NaYS2 powder material

	Near-infrared luminescence characteristics of Yb3+- and Er3+-codoped NaYS2 powder material
	Zhang J. S.; Zhang L. G.; Ren J. Y.; Zhang L. P.; Luo Y. S.; Lu S. Z.
	2014
发表期刊	Journal of Luminescence
ISSN	ISBN/0022-2313
期号	152 页码:145-147
摘要	Yb3+- and Er3+-doped NaYS2: powder samples were synthesized with solid-state reacting method, and the near-infrared luminescence characters of Er3+ were presented with the spectra obtained following an excitation at 980 nm or 532 nm, respectively. Exploring dependences of the relative emission intensities on excited power density, Er-doped content and S2--Re3+ (Re3+ standing for Yb3+ or Er3+) charge transfer state, the mechanism of the energy-transfer processes between Yb3+ and Er3+ would be suggested with a schematic energy-level scheme based on the energy matching conditions. (C) 2013 Elsevier B.V. All rights reserved.
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/44186
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Zhang J. S.,Zhang L. G.,Ren J. Y.,et al. Near-infrared luminescence characteristics of Yb3+- and Er3+-codoped NaYS2 powder material[J]. Journal of Luminescence,2014(152):145-147.
APA	Zhang J. S.,Zhang L. G.,Ren J. Y.,Zhang L. P.,Luo Y. S.,&Lu S. Z..(2014).Near-infrared luminescence characteristics of Yb3+- and Er3+-codoped NaYS2 powder material.Journal of Luminescence(152),145-147.
MLA	Zhang J. S.,et al."Near-infrared luminescence characteristics of Yb3+- and Er3+-codoped NaYS2 powder material".Journal of Luminescence .152(2014):145-147.

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