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The effect of rare earth element doping on the microstructural evolution of sol-gel titania powders
The development of a better understanding of the low temperature nanophase evolution of high surface area titania (TiO2) based powders is essential for their use in photocatalytic applications. A series of rare earth (RE) ...
Preparation and microstuructural development of nanocrystalline titania and alumina
(Trans Tech Publications, 2004)
The preparation of nanocrystalline titania and alumina was investigated by sol-gel methods using titanium isopropoxide, boehmite and aluminum isopropoxide. Various drying control chemical additives like oxalic acid, ...
Single step sol-gel made silver chloride on Titania xerogels to inhibit E. coli bacteria growth: Effect of preparation and chloride ion on bactericidal activity
We report the antibacterial efficacies of silver and/or silver chloride containing titania xerogels synthesized with modified single step sol-gel methods against Escherichia coli bacteria. As the silver loading in TiO 2 ...