Effect of Process Parameter on Properties of (Y,Gd)(2)O-3:Eu3+ Nanopowders Prepared by Co-Precipitation Method

IMR OpenIR

	Effect of Process Parameter on Properties of (Y,Gd)(2)O-3:Eu3+ Nanopowders Prepared by Co-Precipitation Method
	Guo Yi-Fen 1,2; Ma Wei-Min 1; Wen Lei 3; Shen Shi-Fei 1; Wang Hua-Dong 1; Yin Kai 1
通讯作者	Ma Wei-Min(maweimin56@163.com)
	2009-05-01
发表期刊	CHINESE JOURNAL OF INORGANIC CHEMISTRY
ISSN	1001-4861
卷号	25 期号:5 页码:880-885
摘要	(Y,Gd)(2)O-3:Eu3+ nano-powders were prepared by forward-titration co-precipitation method and using ammonia as the precipitator. XRD, SEM and the fluorophotometer were used to analyze the morphology and characteristics of the powders. The results show that the near-spherical nano-powders with good dispersibility and fine particle size (30 similar to 60 nm) were obtained under the conditions of initial concentration of resolution, 0.15 mol . L-1, system temperature, 0 degrees C, titration rate, 2 mL . min(-1), stationary, 12 h and adding 3% (NH4)(2)SO4 (mass fraction). When adding 3% (NH4)(2)SO4, the nano-powders' Luminescent has unproved and the emission intensity of D-5(0)-> F-7(2) transition reaches the maximum.
关键词	co-precipitation method process parameter synthesis and characterzation optical spectrum characteristic
收录类别	SCI
语种	英语
WOS研究方向	Chemistry
WOS类目	Chemistry, Inorganic & Nuclear
WOS记录号	WOS:000266252500022
出版者	CHINESE CHEMICAL SOC
引用统计	被引频次：3[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/321006/97464
专题	中国科学院金属研究所
通讯作者	Ma Wei-Min
作者单位	1.Shenyang Univ Chem Technol, Sch Mat Sci & Engn, Shenyang 110142, Peoples R China 2.Shenyang Univ, Coll Mech Engn, Shenyang 110044, Peoples R China 3.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Guo Yi-Fen,Ma Wei-Min,Wen Lei,et al. Effect of Process Parameter on Properties of (Y,Gd)(2)O-3:Eu3+ Nanopowders Prepared by Co-Precipitation Method[J]. CHINESE JOURNAL OF INORGANIC CHEMISTRY,2009,25(5):880-885.
APA	Guo Yi-Fen,Ma Wei-Min,Wen Lei,Shen Shi-Fei,Wang Hua-Dong,&Yin Kai.(2009).Effect of Process Parameter on Properties of (Y,Gd)(2)O-3:Eu3+ Nanopowders Prepared by Co-Precipitation Method.CHINESE JOURNAL OF INORGANIC CHEMISTRY,25(5),880-885.
MLA	Guo Yi-Fen,et al."Effect of Process Parameter on Properties of (Y,Gd)(2)O-3:Eu3+ Nanopowders Prepared by Co-Precipitation Method".CHINESE JOURNAL OF INORGANIC CHEMISTRY 25.5(2009):880-885.