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Ethanol sensing with pure and boric acid doped eectrospun CuInS2 nanofibers in the presence of relative humidity

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dc.contributor.authorYagci, Ozlem
dc.contributor.authorArat, Refik
dc.contributor.authorSarier, Nihal
dc.contributor.authorOmur, Birsel Can
dc.contributor.authorAltindal, Ahmet
dc.date.accessioned2026-06-27T14:18:33Z
dc.date.issued2019
dc.description.abstractThe influence of boric acid doping on ethanol vapor sensing performance of electrospun copper indium disulfide (CuInS2) nanofibers in the presence of various levels of relative humidity was examined for the first time. Pure and boric doped CuInS2 nanofibers are prepared through electrospinning method and characterized by X-ray diffraction, scanning electron microscope, Fourier transform infrared spectroscopy and Thermogravimetric analysis techniques. It was found that not only the ethanol sensing performance but also base line current of the CuInS2 nanofiber based sensors are greatly influenced by the boric acid doping level. Maximum sensitivity was obtained with pure CuInS2 under humid conditions. Kinetic studies indicated that ethanol vapor adsorption kinetics strongly depend on level of the relative humidity and the ethanol concentration.en
dc.description.urihttps://doi.org/10.1016/j.mssp.2019.104651
dc.identifier.doi10.1016/j.mssp.2019.104651
dc.identifier.eissn1873-4081
dc.identifier.issn1369-8001
dc.identifier.urihttps://hdl.handle.net/20.500.14981/59089
dc.identifier.volume104
dc.identifier.wos000487932100011
dc.language.isoeng
dc.publisherELSEVIER SCI LTD
dc.relation.ispartofMATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING
dc.subjectElectrospun
dc.subjectCuInS2 nanofibers
dc.subjectEthanol sensing
dc.subjectResponse-recovery
dc.subjectAdsorption kinetics
dc.subjectTHIN-FILMS
dc.subjectGAS SENSORS
dc.subjectCOUNTER-ELECTRODE
dc.subjectELOVICH EQUATION
dc.subjectFABRICATION
dc.subjectSNO2
dc.subjectNANOCRYSTALS
dc.subjectKINETICS
dc.subjectPERFORMANCES
dc.subjectSORPTION
dc.subjectEngineering
dc.subjectMaterials Science
dc.subjectPhysics
dc.titleEthanol sensing with pure and boric acid doped eectrospun CuInS2 nanofibers in the presence of relative humidity
dc.typeArticle
dspace.entity.typePublication
local.import.sourceWOS

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