Recubrimiento de sustratos con óxidos metálicos dopadospreparación, caracterización y aplicaciones

Abstract

Given the immense importance that heterogeneous photocatalysis currently has and advanced oxidation processes with regard to the decontamination of water is referred. The utilization of TiO2 and UV rays permits the degradation of a great variety of organic contaminants found in water, although the actual value of the amount of degraded contaminants depends directly on the diverse factors that intervene in the reaction process. Studying the interaction between variables during the process of preparing the coating of TiO2; coated electrodes by means of sol-gel dissolutions, where the percentage of Ruthenium, Tantalum and the temperature of synchronization are dependent on the properties of the obtained coverings. We focus on studying the case of the (patent blue VF), which a molecule that represents the diverse contaminants that may be found in water. We study the influence of the elimination of contaminants on the district electrodes and the variation of the response of elimination depending on the conditions, of the dissolutions of contaminants.