Determination of Antimony in Gunshot Residues Using GFAAS and SEM/EDX

Basit Öğe Kaydı
dc.contributor.authorAksoy, Cagdas
dc.contributor.authorAkman, Yusuf
dc.contributor.authorErgun, Zeynep Omca
dc.contributor.authorUzek, Ugur
dc.contributor.authorAydin, Firat
dc.date.accessioned2024-04-24T17:24:44Z
dc.date.available2024-04-24T17:24:44Z
dc.date.issued2013
dc.departmentDicle Üniversitesien_US
dc.description.abstractTransferring gunshot residue via adhesive tape is a very applicable technique for the collection of firearm discharge residue from the surface of hands and face. In this study, antimony was determined in 15 types of adhesive tape and the false positive possibility in the results was investigated. Adhesive tapes, which were provided by crime scene investigators and from a regional market, were analyzed with a graphite furnace atomic absorption spectrometer as used in Police Criminal Laboratories. In two samples, the measured antimony concentrations were 9.2 and 43.7 lig L-1, respectively, and high enough to cause false positives although most of the samples were clean. The source of antimony was detected via imaging and detailed elemental analysis of the samples. In addition, a simple method is proposed to prevent false positives. The method described is simpler, less costly, and faster than the modem approaches used for gunshot residue analysis and is based on the determination of antimony using GFAAS and SEM/EDX.en_US
dc.identifier.doi10.46770/AS.2013.05.003
dc.identifier.endpage174en_US
dc.identifier.issn0195-5373
dc.identifier.issn2708-521X
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-84890319426
dc.identifier.scopusqualityQ2
dc.identifier.startpage170en_US
dc.identifier.urihttps://doi.org/10.46770/AS.2013.05.003
dc.identifier.urihttps://hdl.handle.net/11468/19814
dc.identifier.volume34en_US
dc.identifier.wosWOS:000326952100003
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherAtomic Spectroscopy Press Ltden_US
dc.relation.ispartofAtomic Spectroscopy
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subject[No Keyword]en_US
dc.titleDetermination of Antimony in Gunshot Residues Using GFAAS and SEM/EDXen_US
dc.titleDetermination of Antimony in Gunshot Residues Using GFAAS and SEM/EDX
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu