Synthesis, microstructure, and gas-sensing properties of SnO2/MoO3 nanocomposites

被引：11
|
作者：
Makeeva, EA [1 ]
Rumyantseva, MN [1 ]
Gas'kov, AM [1 ]
机构：
[1] Moscow MV Lomonosov State Univ, Moscow 119992, Russia
来源：
INORGANIC MATERIALS | 2005年 / 41卷 / 04期
关键词：
D O I：
10.1007/s10789-005-0139-4
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
SnO2/MoO3 nanocomposites are synthesized in a broad composition range through chemical precipitation from solution, and their phase composition and microstructure are investigated by x-ray diffraction. The gas sensitivity of the nanocomposites to lower alcohols (CnH2n+1OH, n = 1-4) is studied by in situ conductance measurements. The results are interpreted in terms of the acid-base properties of the nanocomposite surface.
引用
收藏
页码：370 / 377
页数：8
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