Preparation of Highly Dispersed Antimony-doped Tin Oxide Nano-powder via Ion-exchange Hydrolysis of SnCl_4 and SbCl_3 and Azeotropic Drying
查看参考文献15篇
|
文摘
|
Antimony-doped tin hydroxide colloid precipitates have been synthesized by hydrolysis of SnCl4 and SbCl3 using: (1) an ion-exchange hydrolysis to remove chlorine ions, and (2) isoamyl acetate as an azeotropic solvent to obviate water. The obtained dried powder is of high dispersivity without any need for further grinding. The size and dispersivity of the final particles are investigated with the aid of TG-DTA, BET, XRD and TEM. After having calcined, the antimony-doped tin oxide nanopowder possesses a tetragonal rutile structure with high dispersivity, uniform particles and low hard agglomeration. |
|
来源
|
Chinese Journal of Aeronautics
,2007,20(2):181-186 【核心库】
|
|
DOI
|
10.1016/s1000-9361(07)60030-2
|
|
关键词
|
antimony-doped tin oxide
;
ion-exchange
;
iso-amyl acetate
;
dispersivity
|
|
地址
|
1.
Department of Environmental Engineering, School of Resource & Environmental Science, Wuhan University, Wuhan, 430079
2.
Guizhou University, Guizhou Province Key Laboratory of the Ferment Engineering & Biological Pharmacy, Guiyang, 550003
|
|
语种
|
英文 |
|
文献类型
|
研究性论文 |
|
ISSN
|
1000-9361 |
|
学科
|
航空 |
|
基金
|
国家自然科学基金
|
|
文献收藏号
|
CSCD:2911963
|
参考文献 共
15
共1页
|
|
1.
Zhang X J.
The preparation and electrochemical properties of Sb-doped starmic oxide nanocrystal[Ph D thesis],2005
|
被引
1
次
|
|
|
|
|
2.
Zhang J R. Synthesis and characterization of antimonydoped tin oxide(ATO)nanoparticles.
Inorganic Chemistry Communications,2004,7:91-93
|
被引
4
次
|
|
|
|
|
3.
Boujday S. Photocatalytic and electronic properties of TiO2 powder elaborated by sol-gel route and supercritical drying.
Solar Energy Materials&Solar Cells,2004,83(4):421-33
|
被引
9
次
|
|
|
|
|
4.
Park C. Oxidative dehydrogenation of propane over vanadia-magnesia catalysts prepared by thermolysis of OV(OtBu)3 in the presence of nanocrystalline MgO.
Journal of Catalysis,2002,206(1):49-59
|
被引
1
次
|
|
|
|
|
5.
Vidal K. Magnetic characterization of Nd0.8Sr0.2(Mn1-xCox)O3 perovskites.
J Magnetism and Magnetic Mater,2005,290/291(4):914-916
|
被引
3
次
|
|
|
|
|
6.
Shlyakhtin O A. Preparation of dense La0.7Ca0.3MnO3 ceramics from freeze-dried precursors.
Journal of Europe Ceramic Society,2000,20(12):2047-2054
|
被引
3
次
|
|
|
|
|
7.
Hwang K T. Influence of SiC particle size and drying method on mechanical properties and microstructure of Si3N4/SiC nanocomposite.
Materials Letters,1997,32(4):251-257
|
被引
4
次
|
|
|
|
|
8.
Hu Z S. Replacing solvent drying technique for nanometer particle preparation.
J Colloid and Interface Science,1998,208(2):367-372
|
被引
8
次
|
|
|
|
|
9.
Frazee J W. Processing of alumina low-density xerogels by ambient pressure drying.
J Non-Cry Sol,2001,285:84-89
|
被引
5
次
|
|
|
|
|
10.
Luan W I. Study on drying stage of nanoscale powder preparation.
Nanostructured Mater,1998,10(7):1119-1125
|
被引
1
次
|
|
|
|
|
11.
Zhang X J.
Chinese patent:A preparation method of high dispersivity antimony-doped tin oxide nanopowders.China,No.CN1736877,2006
|
被引
1
次
|
|
|
|
|
12.
Zhang X J.
Chinese patent:Preparation method of antimony-doped stannic oxide nanocrystal.China,No.CN1594099A,2004
|
被引
1
次
|
|
|
|
|
13.
Zhang X J. Novel anion exchange method for exact antimony doping control of stannic oxide nanocrystal powder.
Journal of the American Ceramic Society,2006,89(3):792-798
|
被引
5
次
|
|
|
|
|
14.
Qi L L.
Handbook of chemicals and materials for treatment of water,2000
|
被引
1
次
|
|
|
|
|
15.
Znaidi L. Batch and semi-continuous synthesis of magnesium oxide powder from hydrolysis and supercritical treatment of Mg(OCH3)2.
Mater Res Bull,1996,31(12):1527-1533
|
被引
3
次
|
|
|
|
|
了解气象卫星更多信息，请访问