CBD grown ZnO nanostructures: effects of solution temperature

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dc.authoridKahraman, suleyman/0000-0002-7730-6353
dc.authoridCetinkaya, Samed/0000-0002-7476-9467
dc.contributor.authorKahraman, Suleyman
dc.contributor.authorCakmak, Haci Mustafa
dc.contributor.authorCetinkaya, Samed
dc.contributor.authorCetinkara, Haci Ali
dc.contributor.authorGuder, Husnu Salih
dc.date.accessioned2024-09-18T20:56:55Z
dc.date.available2024-09-18T20:56:55Z
dc.date.issued2013
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractIn the present study, textured and highly oriented nano-structured ZnO films were synthesized via chemical bath deposition. The effects of solution temperature have been investigated. It is concluded that the solution temperature is crucial to the crystallography, morphology, electrical and optical behaviors of the ZnO films. X-ray diffraction studies and scanning electron microscopy observations revealed that the structures grown at 95 degrees C had a large aspect ratio, a faster c-axis growth and better vertical orientation than those obtained at relatively lower temperature. The variations depending on solution temperature have been provisionally explained theoretically. Electrical resistivity and activation energies of the films decreased with increasing solution temperature. The variation was attributed to enhancement in the crystallographic structure with increasing growth temperature and to delocalized phonon states. Through the optical absorption spectra a red shift was observed and attributed to crystal defects, non-stochiometry that Zn+2 ions substitute oxygen vacancies and delocalized phonon states.en_US
dc.description.sponsorshipScientific Research Commission of Mustafa Kemal University [06 M 2003]en_US
dc.description.sponsorshipThis work was supported by Scientific Research Commission of Mustafa Kemal University (Project No: 06 M 2003).en_US
dc.identifier.doi10.3139/146.110919
dc.identifier.endpage804en_US
dc.identifier.issn1862-5282
dc.identifier.issn2195-8556
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-84883153691en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage799en_US
dc.identifier.urihttps://doi.org/10.3139/146.110919
dc.identifier.urihttps://hdl.handle.net/20.500.12483/12174
dc.identifier.volume104en_US
dc.identifier.wosWOS:000327366400011en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherCarl Hanser Verlagen_US
dc.relation.ispartofInternational Journal of Materials Researchen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSemiconductorsen_US
dc.subjectNanostructuresen_US
dc.subjectChemical synthesisen_US
dc.subjectCrystallographyen_US
dc.titleCBD grown ZnO nanostructures: effects of solution temperatureen_US
dc.typeArticleen_US

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