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《Materials for Mechanical Engineering》 2015-01
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Effects of Sn-doping Amounts on Optical Properties and Morphology of In_2O_3 Powders

L Bao-hua;LI Yu-zhen;HUANG Jian;REN Xiao-juan;Department of Applied Chemistry,Yuncheng University;Electrical and Mechanical Public Experiment Center,Yuncheng University;  
(In1-xSnx)2O3(x=0,0.01,0.02,0.05)powders with different Sn-doping amounts were prepared by solid state reaction at 800 ℃.The structure,optical properties and morphology of(In1-xSnx)2O3powders were characterized by X-ray diffraction(XRD),Raman spectroscopy,Fourier transform Tnfrared(IR)spectroscopy,ultraviolet visible(Uv-vis)absorption spectrophotoscopy and scanning electron microscopy(SEM)in detail.The results show that all the(In1-xSnx)2O3 powders with different Sn-doping amounts remained the cubic crystal structure of indium oxide,and its UV-vis and IR absorption properties were changed by the Sn-doping,the growth of In2O3 particles was restrained,and thus their structure became more closely.
【Fund】: 运城学院院级科研项目(CY-2013002);; 山西省自然科学基金资助项目(2013011009-3)
【CateGory Index】: TB383.3
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