Preparation of Photocatalytically Active Titanium Dioxide Doped with Transition Metal Oxides

摘要

A number of anatase derivatives doped with iron, yttrium, and vanadium oxides were synthesized in a pressure reactor at 250 degrees C by the solvothermal method in a solution of anhydrous capronic acid. It was shown that at certain iron and yttrium concentrations the photocatalytic activity of obtained samples exceeds the activity of the titanium dioxide nanopowder Aeroxide (R) P25 used as a standard.