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Abstract:
采用化学共沉淀法合成了4种尖晶石型复合氧化物MFe2O4(M=Cu2+,Zn2+,Cd2+,Mg2+).X射线粉末衍射分析、透射电镜及比表面测定等表征结果表明它们均为具有较大比表面积的纳米粉体,平均粒径<50nm.将样品做成厚膜型气敏元件,测定了其对乙炔、液化石油气、一氧化碳、氢气和乙醇等还原(可燃)性气体的气敏特性.
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应用化学
ISSN: 1000-0518
CN: 22-1128/O6
Year: 1998
Issue: 05
Page: 14-17
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 6
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