Mario Schiavello

TL;DR: A set of polycrystalline TiO2 photocatalysts loaded with various ions of transition metals (Co, Cr, Cu, Fe, Mo, V, and W) were prepared by using the wet impregnation method.

TL;DR: In this article, commercial and homemade TiO{sub 2} samples were used as photocatalysts to prove that physicochemical features as determined by the origin and preparation methods affect the photocatalysis behavior, in addition to the semiconducting properties.

TL;DR: In this paper, the production of ammonia from dinitrogen and water vapor at mild conditions of temperature and pressure on Fe{sup 3+}-doped titanium dioxide powders under UV radiation has been studied in a continuous photoreactor working in the gas-solid regime.

TL;DR: In this article, a pyrex fixed-bed continuous photoreactor irradiated by a medium pressure Hg lamp was used for performing photoreactivity experiments, and the main oxidation product was benzaldehyde but benzene, benzyl alcohol and traces of benzoic acid, phenol and unidentified compounds were also detected.

TL;DR: In this paper, the photoreduction of dinitrogen to ammonia in a gas-solid regime and the photodegradation of phenol in an aqueous liquid solid regime were investigated by using a series of chromium-ion-containing titania specimens.