Characterisation of SnO2 nanopowders obtained by liquid pyrolysis for gas monitoring

被引：0
|
作者：
Vilà, A [1 ]
Diéguez, A [1 ]
Cirera, A [1 ]
Cornet, A [1 ]
Morante, JR [1 ]
机构：
[1] Univ Barcelona, Dept Elect, E-08028 Barcelona, Spain
来源：
MICROSCOPY OF SEMICONDUCTING MATERIALS 1999, PROCEEDINGS | 1999年 / 164期
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D O I：
暂无
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Liquid pyrolysis is;tested as an alternative technological process able to give SnO2 nanopowders suitable for gas sensors. The structure and morphology of the powders obtained by this technique are analysed by conventional and high-resolution transmission electron microscopy as a function of technological parameters such as concentration of the initial bath or processing temperature. Our results show that nanometer-sized crystallites with good crystalline quality are obtained by this technique.
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页码：153 / 156
页数：4
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