Please use this identifier to cite or link to this item: http://repositorio.cualtos.udg.mx:8080/jspui/handle/123456789/595
Title: Hydrogen production improved mixed oxide TiO2-ZrO2 photocatalyst as semiconductor.
Other Titles: XVI International Congress of the Hydrogen Mexican Society 2016
Authors: Pérez Larios, Alejandro
Gómez, Ricardo
Keywords: hydrogen
photocatalysts
semiconductor
TiO2
Mixed oxide
Issue Date: 2016
Publisher: Sociedad Mexicana del Hidrógeno
Citation: Pérez Larios, A.,Gomez, R. (2016). Hydrogen production improved mixed oxide TiO2-ZrO2 photocatalyst as semiconductor. XVI International Congress of the Hydrogen Mexican Society 2016.
Abstract: In this study the synthesis of the semiconductor oxide TiO2 doped with ZrO2 varying concentrations was using for hydrogen production. The photocatalysts were characterized by N2 phisisortion studies, scanning electron microscopic-energy dispersive analysis, X-ray diffraction studies, UV-vis and Raman spectroscopy. The anatase phase in these materials showed high superficial area, the studies of UV-Vis absorption showed a diminish in the energy band gap in function of the zirconium content. The Raman spectrum indicates that crystalline structure of TiO2 was modified for the presence of cerium. In the photocatalytic activity, the materials showed an increase in the hydrogen production, where, the maximum hydrogen production was achieved at 10 wt. % of the zirconium content.
Description: Memoria
URI: http://repositorio.cualtos.udg.mx:8080/jspui/handle/123456789/595
ISBN: En trámite
Appears in Collections:3303 Capítulos y/o Memorias en extenso

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