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TiO2 thin film synthesis from complex precursors by CVD, its physical and photocatalytic properties

2003Journal article Open access
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dc.contributor.authorBessergenev, V.
dc.contributor.authorPereira, R. J. F.
dc.contributor.authorMateus, M. C.
dc.contributor.authorKhmelinskii, Igor
dc.contributor.authorNicula, R. C.
dc.contributor.authorBurkel, E.
dc.date.accessioned2018-12-07T14:58:39Z
dc.date.available2018-12-07T14:58:39Z
dc.date.issued2003
dc.description.abstractPhotocatalytic TiO2 films on glass and quartz plates were obtained by the chemical vapour deposition using Ti(dpm)(2)(Opr(i))(2) complex compound (CC-CVD method) in a standard vacuum apparatus at 1.2-2.0 x 10(-4) mbar. The substrate temperature was stabilised in the range of 450-600 degreesC. The growth rate varied from several nanometres to several dozen of nanometres per minute. Structural information on TiO2 thin films was obtained from synchrotron radiation experiments. High-resolution grazing incidence X-ray diffraction (GIXRD) experiments were performed at the high-resolution powder diffractometer at the DESY/HASYLAB beamline B2 (Hamburg, Germany). Thin films deposited on either single-crystal Si wafers or on amorphous quartz substrates were analysed. The photocatalytic activity of the TiO2 thin films was studied using a photocatalytic reactor. The fungicide Fenarimol was chosen as chemical indicator and its degradation kinetics was followed by High-Performance Liquid Chromatography (HPLC).
dc.description.sponsorship423/DAAD-ICCTI; 423/DAAD-ICCTI; II-01-64 (HASYLAB)
dc.identifier.doihttp://dx.doi.org/10.1155/S1110662X03000205
dc.identifier.issn1110-662X
dc.identifier.otherAUT: VBE01263; IKH00165;
dc.identifier.urihttp://hdl.handle.net/10400.1/12139
dc.language.isoeng
dc.peerreviewedyes
dc.publisherHindawi Publishing Corporation
dc.relationThe phase diagrams of the oxides - sulphides films and 3d magnetism of ferrite and intermetallic films prepared by CVD
dc.subjectChemical-vapor-deposition
dc.subjectTitanium-dioxide
dc.subjectSr)Tio3 films
dc.subjectAdsorption
dc.subjectTio2(110)
dc.subjectWater
dc.subjectDegradation
dc.subjectSurface
dc.subjectH2O
dc.subjectBa
dc.titleTiO2 thin film synthesis from complex precursors by CVD, its physical and photocatalytic properties
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleThe phase diagrams of the oxides - sulphides films and 3d magnetism of ferrite and intermetallic films prepared by CVD
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/POCI/POCTI%2FFIS%2F43520%2F2000/PT
oaire.citation.conferencePlaceST. Avold, France
oaire.citation.endPage105
oaire.citation.issue2
oaire.citation.startPage99
oaire.citation.titleInternational Journal of Photoenergy
oaire.citation.title2Nd European Meeting On Solar-Chemistry and Photocatalysis
oaire.citation.volume5
oaire.fundingStreamPOCI
person.familyNameBessergenev
person.familyNameKhmelinskii
person.givenNameValentin
person.givenNameIgor
person.identifier0000000420541031
person.identifier.ciencia-id5F19-8237-1A27
person.identifier.ciencia-id0D1A-CB6C-6316
person.identifier.orcid0000-0001-5790-8501
person.identifier.orcid0000-0002-6116-184X
person.identifier.ridC-9587-2011
person.identifier.scopus-author-id6701722001
person.identifier.scopus-author-id6701444934
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccess
rcaap.typearticle
relation.isAuthorOfPublication368c596c-3756-4e31-956d-e45dba313b76
relation.isAuthorOfPublicationfcb9f09f-2e99-41fb-8c08-7e1acbc65076
relation.isAuthorOfPublication.latestForDiscoveryfcb9f09f-2e99-41fb-8c08-7e1acbc65076
relation.isProjectOfPublication0266c054-341b-40b1-8d85-146452de4e4c
relation.isProjectOfPublication.latestForDiscovery0266c054-341b-40b1-8d85-146452de4e4c

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