CHARACTERIZATION OF TiO2/ALGINATE SCREENPRINTING FILMS
M.A. Soto Borbón, M.E. Trujillo Camacho and V.M. Sánchez Corrales
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A cheap and easy technique for obatining uniform TiO2 films with the support of an alginate matrix.
The possible interaction of the semiconductor-biopolimer in the photocatalytic properties.
It is applied to the elimination of two dyes (methyl violet 2B and Safranine O).
The contribution of adsorption and photolysis is analyzed in the total elimination of each dye.
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