Preparation of nanocrystalline composite TiO2-SnO2 powders using sol-gel method combined with hydrothermal treatment
نویسندگان
چکیده
منابع مشابه
Preparation of nanocrystalline TiN coated cubic boron nitride powders by a sol-gel process.
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The aim of this research is to study the role of nanocrystalline TiO2/SnO2 n-n heterojunctions for hydrogen sensing. Nanopowders of pure SnO2, 90 mol % SnO2/10 mol % TiO2, 10 mol % SnO2/90 mol % TiO2 and pure TiO2 have been obtained using flame spray synthesis (FSS). The samples have been characterized by BET, XRD, SEM, HR-TEM, Mössbauer effect and impedance spectroscopy. Gas-sensing experiment...
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ژورنال
عنوان ژورنال: Processing and Application of Ceramics
سال: 2016
ISSN: 1820-6131,2406-1034
DOI: 10.2298/pac1604249m