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Please use this identifier to cite or link to this item: http://purl.org/purl/2251

Title: Preparation and characterization of nanocrystalline transition metal-loaded sulfated titania through sol-gel method
Authors: Sunajadevi, K R
Sugunan, S
Keywords: Sol–gel processing
Nano materials
Sulfated titania
Issue Date: 2004
Publisher: Elsevier
Abstract: Transition metal-loaded (3%) nanocrystalline sulfated titania (ST) powders are prepared using the sol–gel technique. Anatase is found as the active phase in all the samples. Sulfate ion impregnation decreases the crystallite size and stabilizes the anatase phase of TiO2. Acidity of the samples is found to increase by the incorporation of sulfate ion and also by the modification by transition metal ions. All the prepared catalysts are found stable up to 700 °C.
URI: http://dyuthi.cusat.ac.in/purl/2251
ISSN: 0167-577X
Appears in Collections:Dr. Sugunan S

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