Preparation and luminescence characteristics of Eu-doped nanocrystalline zinc oxide

IMR OpenIR

	Preparation and luminescence characteristics of Eu-doped nanocrystalline zinc oxide
	Xin, XS ; Zhou, BB ; Lu, SC ; Su, WH
通讯作者	Xin, XS()
	2005-04-01
发表期刊	ACTA PHYSICA SINICA
ISSN	1000-3290
卷号	54 期号:4 页码:1859-1862
摘要	The urea has been used as a precipitant agent to react with soluble Zn2+ salt and Eu3+ salt for preparing ZnO: Eu3+ nanocrystals. The particle size, the crystal structure and morphology of the nanocrystalline ZnO: Eu3+ were characterized by x-ray diffraction and transmission electron micrograph. Narrow-sized, finely dispersed nanocrystalline ZnO: Eu3+ with a small size about 8 nm has been obtained by homogeneous precipitation method. By using different preparation methods, obtaining different dimensions of crystals with different doping concentrations, the luminescence characteristics of nanocrystalline ZnO: Eu3+ were studied. The results indicate that the homogeneous precipitation method is a kind of superior preparation technique for nano-size doped materials, and also demonstrate the feasibility of nanocrystalline ZnO:Eu3+, for luminescent applications.
关键词	photoluminescence nanocrystalline ZnO : Eu3+ homogeneous precipitation method
收录类别	SCI
语种	英语
WOS研究方向	Physics
WOS类目	Physics, Multidisciplinary
WOS记录号	WOS:000228510600070
出版者	CHINESE PHYSICAL SOC
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/82337
通讯作者	Xin, XS
作者单位	1.Harbin Normal Univ, Province Key Lab Mat Phys & Chem, Harbin 150080, Peoples R China 2.Harbin Inst Technol, Ctr Condensed Matter Sci & Technol, Harbin 150001, Peoples R China 3.Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110015, Peoples R China
推荐引用方式 GB/T 7714	Xin, XS,Zhou, BB,Lu, SC,et al. Preparation and luminescence characteristics of Eu-doped nanocrystalline zinc oxide[J]. ACTA PHYSICA SINICA,2005,54(4):1859-1862.
APA	Xin, XS,Zhou, BB,Lu, SC,&Su, WH.(2005).Preparation and luminescence characteristics of Eu-doped nanocrystalline zinc oxide.ACTA PHYSICA SINICA,54(4),1859-1862.
MLA	Xin, XS,et al."Preparation and luminescence characteristics of Eu-doped nanocrystalline zinc oxide".ACTA PHYSICA SINICA 54.4(2005):1859-1862.