Investigation of ZnO nanostructures: Effect of metal and spinning speed on the physical properties

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dc.contributor.authorBenhaliliba, Mostefa
dc.contributor.authorBenouis, Chahinez E.
dc.contributor.authorAida, M. S.
dc.contributor.authorOcak, Yusuf Selim
dc.contributor.authorYakuphanoǧlu, Fahrettin
dc.date.accessioned2024-04-24T17:56:42Z
dc.date.available2024-04-24T17:56:42Z
dc.date.issued2013
dc.departmentDicle Üniversitesi, Ziya Gökalp Eğitim Fakültesi, İlköğretim Bölümüen_US
dc.description.abstractIn this current work, we report on the surface morphology of pure (ZnO) and metal doped (MZO, M = Cu, Fe and Cd) zinc oxide nanostructures grown by sol-gel spin coating route onto a glass substrate at room temperature and speed of 1,000 rpm. We also investigate the effect of spinning speed on the physical and surface properties of coated ZnO films. The doping ratios Cu/Zn, Fe/Zn, Cd/Zn were kept at 2% in the solution. Atomic force microscope (AFM) revealed that nano-grains change in shape and growth orientation as a result of metal content. Average of grains sizes were found to be 87, 122, 174 and 260 nm respectively for pure, Cu, Fe and Cd doped ZnO. Based on the histogram profile, the shape looks like Gaussian curve for the pure ZnO, and it changes considerably for the M-doped ZnO films. Parameters of surface are investigated such as distribution of heights, power spectrum density (Psd), Fourier transform (Ft) of the picture and surface roughness (Rms). Spinning speed influences the surface and physical properties of coated ZnO films. The optimum results, high transparency (?72%) and low resistivity (9 k?cm), have been obtained with an increase in speed.en_US
dc.identifier.citationBenhaliliba, M., Benouis, C. E., Aida, M. S., Ocak, Y. S. ve Yakuphanoǧlu, F. (2013). Investigation of ZnO nanostructures: Effect of metal and spinning speed on the physical properties. International Journal of Nanoparticles, 6(2-3), 239-251.
dc.identifier.doi10.1504/IJNP.2013.055000
dc.identifier.endpage251en_US
dc.identifier.issn1753-2507
dc.identifier.issue2-3en_US
dc.identifier.scopus2-s2.0-84885840466
dc.identifier.scopusqualityQ3
dc.identifier.startpage239en_US
dc.identifier.urihttps://doi.org/10.1504/IJNP.2013.055000
dc.identifier.urihttps://hdl.handle.net/11468/23630
dc.identifier.volume6en_US
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherInderscience Publishersen_US
dc.relation.ispartofInternational Journal of Nanoparticles
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAfmen_US
dc.subjectAtomic force microscopeen_US
dc.subjectGrain sizeen_US
dc.subjectHall effect measurement systemen_US
dc.subjectHmsen_US
dc.subjectMetal dopingen_US
dc.subjectNanostructureen_US
dc.subjectResistivityen_US
dc.subjectSpinning speeden_US
dc.subjectSurface morphologyen_US
dc.subjectTransmittanceen_US
dc.subjectZinc oxideen_US
dc.subjectZnoen_US
dc.titleInvestigation of ZnO nanostructures: Effect of metal and spinning speed on the physical propertiesen_US
dc.titleInvestigation of ZnO nanostructures: Effect of metal and spinning speed on the physical properties
dc.typeConference Objecten_US

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