Synthesis of Fe alloyed PbS thin films and investigation of their photovoltaic properties

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dc.contributor.authorHoroz, Sabit
dc.contributor.authorSahin, Omer
dc.contributor.authorEkinci, Arzu
dc.date.accessioned2024-12-24T19:24:38Z
dc.date.available2024-12-24T19:24:38Z
dc.date.issued2018
dc.departmentSiirt Üniversitesi
dc.description.abstractLead sulfide (PbS) and iron (Fe)-alloyed PbS thin films with different Fe concentrations were synthesized by chemical bath deposition (CBD) technique, which is suitable for cost on glass substrates at room temperature. The structural, elemental and optical properties of the synthesized thin films were characterized by X-ray diffraction (XRD), energy dispersive X-ray (EDX) and optical absorption measurements, respectively. It was observed that Fe dopant alters crystal size and energy band gap of PbS although it does not change the structure of PbS. PbS and Fe-alloyed PbS thin films with different Fe concentrations were grown on zinc tin oxide (Zn2SnO4) substrates coated on fluorine-alloyed tin oxide conductive glasses to investigate their photovoltaic properties. Incident photon-to-current efficiency (IPCE) and current density (J)-voltage (V) measurements were carried out to determine IPCE (%) and power conversion efficiency (eta%) values of thin films. As a result, it was observed that as the concentration of Fe dopant is increased in Fe-alloyed PbS thin films, there is an increase in eta%.
dc.identifier.doi10.1007/s10854-018-9469-2
dc.identifier.endpage13448
dc.identifier.issn0957-4522
dc.identifier.issn1573-482X
dc.identifier.issue16
dc.identifier.scopus2-s2.0-85048691175
dc.identifier.scopusqualityQ2
dc.identifier.startpage13442
dc.identifier.urihttps://doi.org/10.1007/s10854-018-9469-2
dc.identifier.urihttps://hdl.handle.net/20.500.12604/6070
dc.identifier.volume29
dc.identifier.wosWOS:000439338500002
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer
dc.relation.ispartofJournal of Materials Science-Materials in Electronics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241222
dc.titleSynthesis of Fe alloyed PbS thin films and investigation of their photovoltaic properties
dc.typeArticle

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