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Optoelectrical, structural and morphological characterization of Cu 2 ZnSnSe 4 compound used in photovoltaic applications

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dc.creatorMesa F.spa
dc.creatorLeguizamon A.spa
dc.creatorDussan A.spa
dc.creatorGordillo G.spa
dc.date.accessioned2020-05-25T23:57:23Z
dc.date.available2020-05-25T23:57:23Z
dc.date.created2016spa
dc.description.abstractIn this work, results are reported concerning the effect of the deposition parameters on the structural properties of Cu 2 ZnSnSe 4 (CZTSe) thin films, grown through a chemical reaction of the metallic precursors by co-evaporation in a two-stage process. XRD measurements revealed that the samples deposited by selenization of Cu and Sn grow in the kesterite phase (CZTSe), respectively. Effect of the deposition temperature and mass ratio Cu/ZnSe on the transport properties of CZTSe films were analyzed. It was also found that the electrical conductivity of the thin films is affected by the transport of free carriers in extended states of the conduction band as well as for variable range hopping transport mechanisms, each one predominating in a different temperature range. The molecular and morphological effect on the compound through Raman and AFM measurements was studied. © 2016 Elsevier B.V.eng
dc.format.mimetypeapplication/pdf
dc.identifier.doihttps://doi.org/10.1016/j.apsusc.2016.04.073
dc.identifier.issn1694332
dc.identifier.urihttps://repository.urosario.edu.co/handle/10336/22655
dc.language.isoengspa
dc.publisherElsevier B.V.spa
dc.relation.citationEndPage392
dc.relation.citationStartPage386
dc.relation.citationTitleApplied Surface Science
dc.relation.citationVolumeVol. 384
dc.relation.ispartofApplied Surface Science, ISSN:1694332, Vol.384,(2016); pp. 386-392spa
dc.relation.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84971264821&doi=10.1016%2fj.apsusc.2016.04.073&partnerID=40&md5=fed69e8e212ab6d923b6477357b90567spa
dc.rights.accesRightsinfo:eu-repo/semantics/openAccess
dc.rights.accesoAbierto (Texto Completo)spa
dc.source.instnameinstname:Universidad del Rosariospa
dc.source.reponamereponame:Repositorio Institucional EdocURspa
dc.subject.keywordCopper compoundsspa
dc.subject.keywordDepositionspa
dc.subject.keywordThin filmsspa
dc.subject.keywordTin compoundsspa
dc.subject.keywordZinc compoundsspa
dc.subject.keywordCztsespa
dc.subject.keywordDeposition temperaturesspa
dc.subject.keywordElectrical conductivityspa
dc.subject.keywordElectrical transportspa
dc.subject.keywordMorphological characterizationspa
dc.subject.keywordPhotovoltaic applicationsspa
dc.subject.keywordRamanspa
dc.subject.keywordVariable range hoppingspa
dc.subject.keywordSelenium compoundsspa
dc.subject.keywordCztsespa
dc.subject.keywordElectrical transportspa
dc.subject.keywordRamanspa
dc.subject.keywordThin filmsspa
dc.subject.keywordXRDspa
dc.titleOptoelectrical, structural and morphological characterization of Cu 2 ZnSnSe 4 compound used in photovoltaic applicationsspa
dc.typearticleeng
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersion
dc.type.spaArtículospa
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