Tungsten-doped TiO2 vs pure TiO2 photocatalysts: Effects on photobleaching kinetics and mechanism
Sol gel prepared tungsten (VI) doped TiO2 powders were evaluated as photocatalysts for crystal violet (CV) bleaching under UV irradiation, in the presence of oxygen. The incorporation of the hexavalent cation affects both surface and bulk properties. The optimum activity observed results from the co...
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Autores principales: | Candal, Roberto Jorge, Jobbagy, Matias |
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Publicado: |
2008
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Materias: | |
Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_19327447_v112_n4_p1094_Couselo http://hdl.handle.net/20.500.12110/paper_19327447_v112_n4_p1094_Couselo |
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