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2 photocatalysts (FeZnTiO2) prepared by a ame method showed high photocatalytic activity for the deg-radation of 2-propanol dissolved in water as compared with mono-metal incorporated or unincorporated TiO2. By using this amemethod, parameters such as uniform particle size, crystallinity as well as the anatase and rutile phase ratio (anatase/rutile) could be con-trolled without calcination of the catalysts at high temperatures, the parameters being important to achieve a high photocatalytic activity.and uniform size particles with dened anatase/rutile phase ratio of around 60/40, this being similar to that of P-25 which is well knownas a highly active photocatalyst.