The influence of Cu-doping on structural, optical and photocatalytic properties of ZnO nanorods

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dc.authoridPOLAT, ISMAIL/0000-0002-5134-0246
dc.authoridYilmaz, Salih/0000-0002-3006-4473
dc.authoridTatlidil Altin, Ilknur/0000-0002-9859-3611
dc.contributor.authorPolat, Ismail
dc.contributor.authorYilmaz, Salih
dc.contributor.authorAltin, Ilknur
dc.contributor.authorBacaksiz, Emin
dc.contributor.authorSokmen, Munevver
dc.date.accessioned2025-01-06T17:44:19Z
dc.date.available2025-01-06T17:44:19Z
dc.date.issued2014
dc.description.abstractUndoped and Cu-doped ZnO nanorods with different copper contents were produced on glass substrates. The structural and optical properties of the samples were investigated through X-ray diffraction (XRD), scanning electron microscopy (SEM) and photoluminescence (PL) measurements. Irrespective of the Cu content in ZnO nanorods, X-ray diffraction results showed that all the ZnO nanorods had a hexagonal structure with a strong preferred orientation along (002) direction. SEM results indicated that increasing Cu content caused a change from the pyramidal geometry to a hexagonal rod shape in the morphology of ZnO. Photoluminescence measurements exhibited two emission bands in the spectra: one sharp ultraviolet luminescence at similar to 379 nm and one broad visible emission ranging from 400 to 720 nm. The photocatalytic properties of undoped and Cu-doped ZnO nanorods synthesized by a chemical bath deposition method were studied for the first time in this study by using photocatalytic degradation of methylene blue (MB, 9.4 x 10(-6) M) as a model chemical. (C)2014 Elsevier B.V. All rights reserved.
dc.identifier.doi10.1016/j.matchemphys.2014.07.011
dc.identifier.endpage532
dc.identifier.issn0254-0584
dc.identifier.issn1879-3312
dc.identifier.issue3
dc.identifier.scopus2-s2.0-85027948733
dc.identifier.scopusqualityQ1
dc.identifier.startpage528
dc.identifier.urihttps://doi.org/10.1016/j.matchemphys.2014.07.011
dc.identifier.urihttps://hdl.handle.net/20.500.14669/3004
dc.identifier.volume148
dc.identifier.wosWOS:000344429700009
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Science Sa
dc.relation.ispartofMaterials Chemistry and Physics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241211
dc.subjectSemiconductors
dc.subjectChemical synthesis
dc.subjectNanostructures
dc.subjectOptical properties
dc.titleThe influence of Cu-doping on structural, optical and photocatalytic properties of ZnO nanorods
dc.typeArticle

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