Study of some physical properties of ultrasonically spray deposited silver doped lead sulphide thin films

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dc.authoridSARICA, Emrah/0000-0002-9339-5114
dc.contributor.authorSarica, Emrah
dc.contributor.authorBilgin, Vildan
dc.date.accessioned2025-01-27T20:20:25Z
dc.date.available2025-01-27T20:20:25Z
dc.date.issued2017
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractIn this study, undoped and Ag doped PbS thin films at different concentrations were deposited onto glass substrates at 225 degrees C by using ultrasonic spray pyrolysis technique, in order to investigate the effect of Ag doping on the physical properties of PbS thin films. Structural investigations revealed that all doped PbS: Ag thin films have cubic structure and Ag doping enhances crystalline level of PbS thin films. It was determined that average crystallite size of PbS: Ag thin films increased from 24 nm to 49 nm by increasing Ag doping concentration. Morphological studies showed that surfaces of the films become denser after Ag doping. Optical transmittance and absorption spectra revealed that all deposited thin films have low transmission and high absorbance within the visible region and band gap energy of the PbS:Ag thin films were determined to be in the range of 1.37 eV and 1.28 eV by means of optical method. Electrical conductivity type of PbS: Ag films was determined to be p-type and calculated electrical resistivity was found to be lowest for Ag-doped PbS thin films at 2%.
dc.identifier.doi10.1016/j.mssp.2017.06.034
dc.identifier.endpage294
dc.identifier.issn1369-8001
dc.identifier.issn1873-4081
dc.identifier.scopus2-s2.0-85021430528
dc.identifier.scopusqualityQ1
dc.identifier.startpage288
dc.identifier.urihttps://doi.org/10.1016/j.mssp.2017.06.034
dc.identifier.urihttps://hdl.handle.net/20.500.12428/21704
dc.identifier.volume68
dc.identifier.wosWOS:000406232900041
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Sci Ltd
dc.relation.ispartofMaterials Science in Semiconductor Processing
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectUltrasonic Spray Pyrolysis
dc.subjectPbS Thin Films
dc.subjectAg Doping
dc.subjectStructural Properties
dc.subjectOptical and Electrical Properties
dc.subjectMorphological Properties
dc.titleStudy of some physical properties of ultrasonically spray deposited silver doped lead sulphide thin films
dc.typeArticle

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