Optical characterization of Cu2ZnSnS4 nanocrystals thin film

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dc.contributor.authorKisnisci, Z.
dc.contributor.authorOzel, F.
dc.contributor.authorYuksel, O. F.
dc.contributor.authorTugluoglu, N.
dc.date.accessioned2020-03-26T19:25:30Z
dc.date.available2020-03-26T19:25:30Z
dc.date.issued2016
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractSynthesis of nanostructured powders of tetragonal Cu2ZnSnS4 (CZTS) nanocrystals was carried out based on the hot-injection process. High-quality CZTS thin films were prepared by spin coating method onto the Corning 1737 glass substrates. CZTS nanoparticles were characterized using X-ray diffraction (XRD), small-angle X-ray scattering (SAXS), transmission electron microscopy (TEM) and high resolution TEM. It is observed that a good quality CZTS film can be obtained by spin deposition at room temperature. The optical properties of the film were studied using UV-visible spectra between 300 and 1000 nm wavelength range. The direct optical band gap of the film evolved as 1.49 eV. This value is close to the ideal band gap for highest theoretical conversion efficiency of solar cell. The optical absorption coefficients of the film between 300 and 1000 nm are found to be about 2 and 7.6 x 10(4) cm(-1), respectively. The optical dispersion parameters of the film were also determined by Wemple-DiDomenico single oscillator model.en_US
dc.description.sponsorshipSelcuk University BAP officeSelcuk University [14101020]en_US
dc.description.sponsorshipThis work is supported by Selcuk University BAP office with the research Project Number 14101020.en_US
dc.identifier.doi10.1007/s10854-016-5089-xen_US
dc.identifier.endpage10135en_US
dc.identifier.issn0957-4522en_US
dc.identifier.issn1573-482Xen_US
dc.identifier.issue10en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage10128en_US
dc.identifier.urihttps://dx.doi.org/10.1007/s10854-016-5089-x
dc.identifier.urihttps://hdl.handle.net/20.500.12395/33858
dc.identifier.volume27en_US
dc.identifier.wosWOS:000384418600021en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSPRINGERen_US
dc.relation.ispartofJOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICSen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.titleOptical characterization of Cu2ZnSnS4 nanocrystals thin filmen_US
dc.typeArticleen_US

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