Remarkable improvement of brightness for the green emissions in Ce3+ and Tb3+ co-activated LaPO4 nanowires

	Remarkable improvement of brightness for the green emissions in Ce3+ and Tb3+ co-activated LaPO4 nanowires
其他题名	论文其他题名
	Yu L. X.; Song H. W.; Liu Z. X.; Yang L. M.; Lu S. Z.; Zheng Z. H.
	2005
发表期刊	Solid State Communications
ISSN	0038-1098
卷号	134 期号:11 页码:753-757
摘要	Ce3+ and Tb3+ co-activated LaPO4 nanowires (NWs) were synthesized by the hydrothermal method and studied in contrast to corresponding micrometer rods (MRs). The results indicate that electronic transition rate of Ce3+ and Tb3+ in NWs had only a little variation in comparison with that in MRs, and energy transfer (ET) rate and efficiency of Ce3+ -> Tb3+ in NWs reduced. It is interesting to observe that the brightness for D-5(4)-F-7(5) of Tb3+ via ET of Ce3+ -> Tb3+ in NWs increased several times than that in MRs. This was attributed to the decreased energy loss in excited states being higher than D-5(4) of Tb3+ ions due to hindrance of boundary. (c) 2005 Elsevier Ltd. All rights reserved.
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/25020
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Yu L. X.,Song H. W.,Liu Z. X.,et al. Remarkable improvement of brightness for the green emissions in Ce3+ and Tb3+ co-activated LaPO4 nanowires[J]. Solid State Communications,2005,134(11):753-757.
APA	Yu L. X.,Song H. W.,Liu Z. X.,Yang L. M.,Lu S. Z.,&Zheng Z. H..(2005).Remarkable improvement of brightness for the green emissions in Ce3+ and Tb3+ co-activated LaPO4 nanowires.Solid State Communications,134(11),753-757.
MLA	Yu L. X.,et al."Remarkable improvement of brightness for the green emissions in Ce3+ and Tb3+ co-activated LaPO4 nanowires".Solid State Communications 134.11(2005):753-757.

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