Luminescence properties of Nd3+-doped LaF3 nanocrystals with a long lifetime in organic solvents

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 瞬态光学技术国家重点实验室

	Luminescence properties of Nd3+-doped LaF3 nanocrystals with a long lifetime in organic solvents
	Sun, Wenxiu 2; Cui, Xiaoxia1 ; Wang, Zhongyue 2; Wei, Wei 1,2; Peng, Bo 1,2
刊名	journal of materials chemistry
	2012
卷号	22 期号:14 页码:6990-6993
ISSN号	0959-9428
产权排序	2
合作状况	国内
英文摘要	a kind of monodisperse laf3:nd nanocrystal with a small size and long lifetime in solvent was synthesized via a hydrothermal process. the crystalline phase, morphology, and luminescence properties were characterized using x-ray diffraction (xrd), transmission electron microscopy (tem), emission spectroscopy as well as dynamic decays. the results indicated that laf3: nd nanocrystals with a size below 30 nm have great dispersity in various solvents. an excellent lifetime of 359 mu s was detected in a transparent dmso-tetrabromoethane dispersion. it suggested that these nanocrystals could have great applications in biological and optical amplification fields.
WOS标题词	science & technology ; physical sciences ; technology
类目[WOS]	chemistry, physical ; materials science, multidisciplinary
研究领域[WOS]	chemistry ; materials science
关键词[WOS]	rare-earth ions ; nanoparticles ; emission ; fluorescence ; intensities ; conversion ; spectra ; nd3+
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000301459500066
公开日期	2013-07-08
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/20876]
专题	西安光学精密机械研究所_瞬态光学技术国家重点实验室
作者单位	1.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China 2.Nanjing Univ Posts & Telecommun, Inst Adv Mat, Nanjing 210046, Jiangsu, Peoples R China
推荐引用方式 GB/T 7714	Sun, Wenxiu,Cui, Xiaoxia,Wang, Zhongyue,et al. Luminescence properties of Nd3+-doped LaF3 nanocrystals with a long lifetime in organic solvents[J]. journal of materials chemistry,2012,22(14):6990-6993.
APA	Sun, Wenxiu,Cui, Xiaoxia,Wang, Zhongyue,Wei, Wei,&Peng, Bo.(2012).Luminescence properties of Nd3+-doped LaF3 nanocrystals with a long lifetime in organic solvents.journal of materials chemistry,22(14),6990-6993.
MLA	Sun, Wenxiu,et al."Luminescence properties of Nd3+-doped LaF3 nanocrystals with a long lifetime in organic solvents".journal of materials chemistry 22.14(2012):6990-6993.