Sonochemical formation of iron oxide nanoparticles in ionic liquids for magnetic liquid marble

doi:10.1039/c2cp23675c

LICP OpenIR > 绿色化学研究发展中心

	Sonochemical formation of iron oxide nanoparticles in ionic liquids for magnetic liquid marble
Department	绿色化学研究发展中心
	Zhang SG(张世国); Zhang Y(张妍); Wang Y(王瀛); Liu SM(刘士民); Deng YQ(邓友全); Deng YQ(邓友全)
	2012
Source Publication	Physical Chemistry Chemical Physics
ISSN	1463-9076
Volume	14 Issue:15 Pages:5132-5138
Abstract	Ionic liquids (ILs)-stabilized iron oxide (Fe₂O₃) nanoparticles were synthesized by the ultrasonic decomposition of iron carbonyl precursors in [EMIm][BF₄] without any stabilizing or capping agents. The Fe₂O₃ nanoparticles were isolated and characterized by X-ray powder diffraction, transmission electron microscopy and susceptibility measurements. The physicochemical properties of ILs containing magnetic Fe₂O₃ nanoparticles (denoted as Fe₂O₃@[EMIm][BF₄]), including surface properties, density, viscosity and stability, were investigated in detail and compared with that of [EMIm][BF₄]. The Fe₂O₃@[EMIm][BF₄] can be directly used as magnetic ionic liquid marble by coating with hydrophobic and unreactive polytetrafluoroethylene (PTFE), for which the effective surface tension was determined by the puddle height method. The resulting magnetic ionic liquid marble can be transported under external magnetic actuation, without detachment of magnetic particles from the marble surface that is usually observed in water marble.
Subject Area	物理化学与绿色催化
DOI	10.1039/c2cp23675c
Funding Organization	National Natural Science Foundation of China (No. 21103208;21173240)
Indexed By	SCI
If	3.829
Language	英语
Funding Project	绿色催化课题组
compositor	第一作者单位
Citation statistics	Cited Times:58[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.licp.cn/handle/362003/3699
Collection	绿色化学研究发展中心
Corresponding Author	Deng YQ(邓友全)
Affiliation	Chinese Acad Sci, Lanzhou Inst Chem Phys, Ctr Green Chem & Catalysis, Lanzhou 730000, Peoples R China
Recommended Citation GB/T 7714	Zhang SG,Zhang Y,Wang Y,et al. Sonochemical formation of iron oxide nanoparticles in ionic liquids for magnetic liquid marble[J]. Physical Chemistry Chemical Physics,2012,14(15):5132-5138.
APA	Zhang SG,Zhang Y,Wang Y,Liu SM,Deng YQ,&邓友全.(2012).Sonochemical formation of iron oxide nanoparticles in ionic liquids for magnetic liquid marble.Physical Chemistry Chemical Physics,14(15),5132-5138.
MLA	Zhang SG,et al."Sonochemical formation of iron oxide nanoparticles in ionic liquids for magnetic liquid marble".Physical Chemistry Chemical Physics 14.15(2012):5132-5138.

Files in This Item:
File Name/Size	DocType	Version	Access	License
张世国-Phys. Chem. Chem（2349KB）	期刊论文	作者接受稿	开放获取	CC BY-NC-SA	View Application Full Text

File name:	张世国-Phys. Chem. Chem. Phys ., 2012, 14, 5132–5138.pdf
Format:	Adobe PDF

If you have any objections to this item, please fill out the form below and the administrator will contact you as soon as possible.
Content:
Email：	*
Institution:
Verification Code:	Refresh

Any comments and suggestions are welcomed.
Title:	*
Content:
Email：	*
Verification Code:	Refresh

绿色化学研究发展中心知识库