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dc.contributor.author	Castrejón Sánchez, Victor Hugo
dc.contributor.author	Camps Carvajal, Edgar Enrique
dc.contributor.author	CAMACHO LOPEZ, MIGUEL ANGEL
dc.creator	Castrejón Sánchez, Victor Hugo ; 235470
dc.creator	Camps Carvajal, Edgar Enrique; 8465
dc.creator	CAMACHO LOPEZ, MIGUEL ANGEL; 122933
dc.date.accessioned	2016-03-16T17:19:19Z
dc.date.available	2016-03-16T17:19:19Z
dc.date.issued	2014
dc.identifier	http://www.redalyc.org/articulo.oa?id=94233003002
dc.identifier.uri	http://hdl.handle.net/20.500.11799/39994
dc.description	Recently, it has been reported that TiO2 with mixture of phases (anatase/rutile) exhibit higher photocatalytic activity than TiO2 with pure anatase phase. Therefore, the production and correct quantification of the ratio of phases becomes an important task. In this work, anatase TiO2 thin films were obtained by the DC reactive magnetron sputtering technique. TiO2 with mixture of phases (anatase/rutile) were prepared by thermal annealing of the as-deposited thin films. The value of the anatase/rutile ratio in the titanium dioxide thin films was estimated using Raman spectroscopy. Additionally, it is reported the dependence of the bandgap of the TiO2 thin films as a function of the anatase/rutile ratio. The band gap of the TiO2 thin films was determined from diffuse reflectance measurements.
dc.format	application/pdf
dc.language.iso	eng	es
dc.publisher	Sociedad Mexicana de Ciencia y Tecnología de Superficies y Materiales A.C.
dc.relation	http://www.redalyc.org/revista.oa?id=942
dc.rights	Superficies y vacío
dc.rights	openAccess	es
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0
dc.source	Superficies y vacío (México) Num.3 Vol.27
dc.subject	Física, Astronomía y Matemáticas	es
dc.subject	Anatase-rutile TiO2 Raman spectroscopy Reactive sputtering	es
dc.subject.classification	CIENCIAS FÍSICO MATEMÁTICAS Y CIENCIAS DE LA TIERRA
dc.title	Quantification of phase content in TiO2 thin films by Raman spectroscopy	es
dc.type	Artículo	es
dc.provenance	Científica	es
dc.road	Dorada	es
dc.ambito	Internacional	es
dc.audience	students	es
dc.audience	researchers	es
dc.type.conacyt	article
dc.identificator	1

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