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dc.creatorVujančević, Jelena
dc.creatorBjelajac, Anđelika
dc.creatorĆirković, Jovana
dc.creatorPavlović, Vera P.
dc.creatorHorvath, Endre
dc.creatorForro, Laszlo
dc.creatorVlahović, Branislav
dc.creatorMitrić, Miodrag
dc.creatorJanaćković, Đorđe T.
dc.creatorPavlović, Vladimir B.
dc.date.accessioned2018-06-19T07:40:18Z
dc.date.available2018-06-19T07:40:18Z
dc.date.issued2018
dc.identifier.issn0350-820X (print)
dc.identifier.urihttps://www.doiserbia.nb.rs/Article.aspx?ID=0350-820X1801039V
dc.identifier.urihttp://vinar.vin.bg.ac.rs/handle/123456789/7651
dc.description.abstractOne-dimensional (1D) TiO2 nanotubes perpendicular to the substrate were obtained by electrochemical oxidation of titanium foil in an acid electrolyte. In order to alter the crystallinity and the morphology of films the as-anodized amorphous TiO2 nanotube films were sintered at elevated temperatures. The evolution of the morphology was visualized via scanning electron microscopy (SEM), while the crystalline structure was investigated by Xray diffraction (XRD) and Raman spectroscopy. The chemical composition was studied by Xray photoelectron spectroscopy (XPS). The effects of crystallinity and morphology of TiO2 nanotube (NTs) films on photocatalytic degradation of methyl orange (MO) in an aqueous solution under UV light irradiation were also investigated. The TiO2 nanotubes sintered at 650 degrees C for 30 min had the highest degree of crystallinity and exhibited the best photocatalytic activity among the studied TiO2 nanotube films.
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172057/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45019/RS//
dc.relationNSF CREST [HRD-0833184]
dc.relationNASA [NNX09AV07A]
dc.relationSwiss Contribution [SH/7/2/20]
dc.relationAIT grant
dc.relationZeno-Karl Schindler foundation
dc.relationMBR Global Water Initiatives
dc.relation[NSF-PREM1523617]
dc.rightsopenAccess
dc.sourceScience of Sintering
dc.subjecttitanium dioxideen
dc.subjectanodizationen
dc.subjectsinteringen
dc.subjectcrystal phaseen
dc.subjectphotocatalysisen
dc.titleStructure and photocatalytic properties of sintered TiO2 nanotube arraysen
dc.typearticleen
dc.rights.licenseBY
dcterms.abstractПавловиц, Владимир; Бјелајац, Aнђелика; Ћирковић, Јована; Влаховиц, Бранислав; Јанацковиц, Дјордје; Вујанчевић, Јелена; Павловиц, Вера; Хорватх, Ендре; Форрó, Лáсзлó; Митрић, Миодраг;
dc.rights.holder© 2016 Authors
dc.citation.volume50
dc.citation.issue1
dc.citation.spage39
dc.citation.epage50
dc.identifier.wos000429909100004
dc.identifier.doi10.2298/SOS1801039V
dc.identifier.scopus2-s2.0-85053939304
dc.identifier.fulltexthttp://vinar.vin.bg.ac.rs//bitstream/id/10014/0350-820X1801039V.pdf


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