Synthesis and gas sensitivities of SnO2
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Haizhen Wang; Jianbo Liang; Hai Fan; Baojuan Xi; Maofeng Zhang; Shenglin Xiong;
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Article
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2008
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Elsevier Science
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English
β 754 KB
SnO 2 urchin-like structures composed of nanorods with diameters of 10-15 nm and lengths of 50-70 nm have been hydrothermally synthesized via a H 2 O 2 -assisted route without any surfactant, using SnCl 2 as raw material. With the addition of methenamine (HMT), SnO 2 hollow microspheres with diamete