Effect of surfactants on morphology and luminescent properties of CaMoO4: Eu3+ red phosphors

doi:10.1016/j.jallcom.2010.09.106

IMR OpenIR

	Effect of surfactants on morphology and luminescent properties of CaMoO4: Eu3+ red phosphors
	Yang, Yuling 1; Li, Xueming 1; Feng, Wenlin 1,2,3; Yang, Wenjin 1; Li, Wulin 1; Tao, Chuanyi 1
通讯作者	Li, Xueming(xuemingli@cqu.edu.cn)
	2011-01-21
发表期刊	JOURNAL OF ALLOYS AND COMPOUNDS
ISSN	0925-8388
卷号	509 期号:3 页码:845-848
摘要	Using polyethylene glycol (PEG), Tween-80, sodium dodecyl sulphonate (SAS) and cetyltrimethylammonium bromide (CTAB) as surfactants, CaMoO4: Eu3+ red phosphors were prepared by co-precipitation method and their morphology, structure and luminescent properties were investigated by scanning electron microscope (SEM), X-ray diffraction (XRD) and fluorescence spectrometer. The results showed that the introduction of surfactants did not change the crystal structure of CaMoO4: Eu3+ phosphors, but greatly influenced their morphology. CaMoO4: Eu3+ red phosphors were prepared with 5 wt% PEG20000 having small-sized and regularly spherical morphology, and there were greater improvement in the luminescent intensity than phosphors prepared with other surfactants. (C) 2010 Elsevier B.V. All rights reserved.
关键词	Luminescence Co-precipitation Surfactants Morphology CaMoO4: Eu3+
资助者	Chongqing University ; Natural Science Foundation of Chongqing ; National Science Foundation for Post-doctoral Scientists of China
DOI	10.1016/j.jallcom.2010.09.106
收录类别	SCI
语种	英语
资助项目	Chongqing University[S-09103] ; Natural Science Foundation of Chongqing[2005BA4016] ; National Science Foundation for Post-doctoral Scientists of China[20100470810]
WOS研究方向	Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Chemistry, Physical ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000285318400053
出版者	ELSEVIER SCIENCE SA
引用统计	被引频次：96[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/104873
专题	中国科学院金属研究所
通讯作者	Li, Xueming
作者单位	1.Chongqing Univ, Coll Chem & Chem Engn, Chongqing 400044, Peoples R China 2.Chongqing Univ Technol, Dept Appl Phys, Chongqing 400054, Peoples R China 3.Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Yang, Yuling,Li, Xueming,Feng, Wenlin,et al. Effect of surfactants on morphology and luminescent properties of CaMoO4: Eu3+ red phosphors[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2011,509(3):845-848.
APA	Yang, Yuling,Li, Xueming,Feng, Wenlin,Yang, Wenjin,Li, Wulin,&Tao, Chuanyi.(2011).Effect of surfactants on morphology and luminescent properties of CaMoO4: Eu3+ red phosphors.JOURNAL OF ALLOYS AND COMPOUNDS,509(3),845-848.
MLA	Yang, Yuling,et al."Effect of surfactants on morphology and luminescent properties of CaMoO4: Eu3+ red phosphors".JOURNAL OF ALLOYS AND COMPOUNDS 509.3(2011):845-848.