Low-Temperature Coprecipitation Synthesis and Luminescent Properties of LaPO4:Ln(3+) (Ln(3+) = Ce3+, Tb3+) Nanowires and LaPO4:Ce3+,Tb3+/LaPO4 Core/Shell Nanowires

	Low-Temperature Coprecipitation Synthesis and Luminescent Properties of LaPO4:Ln(3+) (Ln(3+) = Ce3+, Tb3+) Nanowires and LaPO4:Ce3+,Tb3+/LaPO4 Core/Shell Nanowires
	Yang M ; You HP ; Liu K ; Zheng YH ; Guo N ; Zhang HJ
刊名	inorganic chemistry
	2010
卷号	49 期号:11 页码:4996-5002
关键词	COLLOIDAL NANOPARTICLES CDSE NANOCRYSTALS FACILE SYNTHESIS ENERGY-TRANSFER SURFACE PHOTOLUMINESCENCE NANOSTRUCTURES PARTICLES CORE NANOTUBES
ISSN号	0020-1669
通讯作者	you hp
中文摘要	lapo4:ln(3+) (ln(3+) = ce3+, tb3+) and lapo4:ce3+,tb3+/lapo4 core/shell nanowires have been synthesized on a large scale through a direct precipitation in a water-based system under moderate conditions without the assistance of any surfactant, catalyst, or template. the diameters of the obtained nanowires are about 15 nm, and the lengths range from a few hundred nanometers to several micrometers. the influences of the solution acidity, reaction time, and proportion of ethanol to water on the final products were investigated in detail. it was found that the lengths of nanowires can be efficiently controlled by adjusting the reaction conditions. the formation mechanism of the products is proposed on the basis of time-dependent experiments as well as the crystal structure of the products. the luminescent properties of the products were also studied. a lapo4 shell on the lapo4:ce3+,tb3+ nanowires can greatly increase the intensity of the product, and the thickness of the shell also has an important effect on the intensity of the product. the method is a novel and facile route for the synthesis of one-dimensional lanthanide phosphates.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000278110100042
公开日期	2012-06-06
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/43701]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Yang M,You HP,Liu K,et al. Low-Temperature Coprecipitation Synthesis and Luminescent Properties of LaPO4:Ln(3+) (Ln(3+) = Ce3+, Tb3+) Nanowires and LaPO4:Ce3+,Tb3+/LaPO4 Core/Shell Nanowires[J]. inorganic chemistry,2010,49(11):4996-5002.
APA	Yang M,You HP,Liu K,Zheng YH,Guo N,&Zhang HJ.(2010).Low-Temperature Coprecipitation Synthesis and Luminescent Properties of LaPO4:Ln(3+) (Ln(3+) = Ce3+, Tb3+) Nanowires and LaPO4:Ce3+,Tb3+/LaPO4 Core/Shell Nanowires.inorganic chemistry,49(11),4996-5002.
MLA	Yang M,et al."Low-Temperature Coprecipitation Synthesis and Luminescent Properties of LaPO4:Ln(3+) (Ln(3+) = Ce3+, Tb3+) Nanowires and LaPO4:Ce3+,Tb3+/LaPO4 Core/Shell Nanowires".inorganic chemistry 49.11(2010):4996-5002.