Show simple item record

dc.creatorStojadinović, Stevan
dc.creatorTadić, Nenad
dc.creatorRadić, Nenad
dc.creatorGrbić, Boško
dc.creatorVasilic, Rastko
dc.date.accessioned2019-01-30T18:00:40Z
dc.date.available2019-01-30T18:00:40Z
dc.date.issued2018
dc.identifier.issn0257-8972
dc.identifier.urihttp://cer.ihtm.bg.ac.rs/handle/123456789/2445
dc.description.abstractCdS particles modified anatase TiO2 photocatalysts were formed on titanium substrate by plasma electrolytic oxidation for 2 min in supporting electrolyte (10 g/L Na-3 center dot PO4 center dot 12H(2)O) with addition of CdS particles in concentrations up to 8 g/L. Content of CdS particles incorporated into TiO2 coatings depends of CdS particles concentration in supporting electrolyte, while surface morphology, phase structure and absorption properties of formed coatings were not significantly influenced by the addition of CdS particles. In contrast to pure TiO2 coatings, TiO2/CdS coatings exhibit enhanced photocatalytic activity (PA) in the degradation of methyl orange, used as a model organic pollutant, under simulated solar irradiation. The highest PA was observed for TiO2/CdS coating formed in supporting electrolyte with addition of 0.4 g/L of CdS particles. Photoluminescence measurements indicate that enhanced PA is related to the reduction of the recombination rate of photogenerated electron/hole pairs as a result of TiO2 and CdS coupling.en
dc.publisherElsevier
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/171035/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172022/RS//
dc.rightsrestrictedAccess
dc.sourceSurface and Coatings Technology
dc.subjectPlasma electrolytic oxidationen
dc.subjectPhotocatalysisen
dc.subjectTiO2en
dc.subjectCdSen
dc.titleCdS particles modified TiO2 coatings formed by plasma electrolytic oxidation with enhanced photocatalytic activityen
dc.typearticle
dc.rights.licenseARR
dcterms.abstractРадић, Ненад; Тадиц, Ненад; Стојадиновиц, Стеван; Грбић, Бошко; Василиц, Растко;
dc.citation.volume344
dc.citation.spage528
dc.citation.epage533
dc.citation.other344: 528-533
dc.citation.rankM21
dc.identifier.doi10.1016/j.surfcoat.2018.03.080
dc.identifier.rcubConv_3964
dc.identifier.scopus2-s2.0-85044542552
dc.identifier.wos000437391300060
dc.type.versionpublishedVersion


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record