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dc.creatorBjelajac, Anđelika
dc.creatorPetrović, Rada
dc.creatorVujančević, Jelena
dc.creatorVeltruska, Katerina
dc.creatorMatolin, Vladimir
dc.creatorSiketić, Zdravko
dc.creatorProvatas, George
dc.creatorJakšić, Milko
dc.creatorStan, George E.
dc.creatorSocol, Gabriel
dc.creatorMihailescu, Ion N.
dc.creatorJanaćković, Đorđe
dc.date.accessioned2021-03-10T14:16:11Z
dc.date.available2021-03-10T14:16:11Z
dc.date.issued2020
dc.identifier.issn0022-3697
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/4396
dc.description.abstractWe fabricated Sn-doped TiO2 nanotubular film via annealing of anodized TiO2 nanotubes grown on F-SnO2 (FTO) glass. Annealing was carried out at 500 degrees C in ambient air. Anatase crystal structure was achieved with no change in nanotubular morphology in respect to as-anodized amorphous TiO(2 )nanotubes. The X-ray photoelectron spectroscopy analysis revealed Sn on the surface of TiO2 film, following the thermal treatment, probably caused by the diffusion from FTO glass. Depth profile examination of the film chemical composition was conducted by elastic recoil detection analysis, which showed that in addition to the diffusion of Sn from FTO, diffusion of Ti to FTO concurrently occurred. Thus, a higher concentration of Sn was found at the bottom of the tubes, while a lower concentration was present on the tubes' surface top. This explains the improved optical response revealed by a diffuse reflectance spectroscopy. The absorption enhancement demonstrated that Sn-doped TiO2 film was efficient in the degradation of methyl orange dye under visible light.en
dc.publisherPergamon-Elsevier Science Ltd, Oxford
dc.relationCERIC-ERIC [20177018]
dc.relationStructure Fund Project [CZ.02.1.01/0.0/0.0/16_013/0001788]
dc.relationUEFISCDI [304/2011]
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45019/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200287/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200135/RS//
dc.rightsrestrictedAccess
dc.sourceJournal of Physics and Chemistry of Solids
dc.subjectThin filmsen
dc.subjectNanostructuresen
dc.subjectPhotoelectron spectroscopyen
dc.titleSn-doped TiO2 nanotubular thin film for photocatalytic degradation of methyl orange dyeen
dc.typearticle
dc.rights.licenseARR
dc.citation.other147: -
dc.citation.rankM22~
dc.citation.volume147
dc.description.otherPeer-reviewed manuscript: [http://technorep.tmf.bg.ac.rs/handle/123456789/4723]
dc.identifier.doi10.1016/j.jpcs.2020.109609
dc.identifier.rcubconv_6199
dc.identifier.scopus2-s2.0-85088148922
dc.identifier.wos000567084700005
dc.type.versionpublishedVersion


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