Adsorption and deposition-assisted anodic stripping voltammetry for determination of antimony(III) in presence of hematoxylin on glassy carbon electrode

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dc.authoridDilgin, Yusuf/0000-0002-2980-6871
dc.contributor.authorSezgin, Hanife Vardar
dc.contributor.authorDilgin, Yusuf
dc.contributor.authorGokcel, H. Ismet
dc.date.accessioned2025-01-27T20:49:56Z
dc.date.available2025-01-27T20:49:56Z
dc.date.issued2017
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractA validated simple, reliable and sensitive adsorptive anodic stripping voltammetric procedure is suggested for the accurate determination of antimony(III) on a glassy carbon electrode (GCE) in the presence of hematoxylin (HT), used as a chemical receptor in antimony analysis for the first time. Under optimized conditions, the plot of stripping peak current versus Sb(III) concentration showed two dynamic linear ranges, 1.0x10(-4) - 0.01 mu m (R-2 =0.9986) and 0.01 - 1.0 mu m (R-2 =0.9973) with a detection limit of 9.5x10(-11) mol (11.57 ng L-1). The RSD values of intra-day precision and inter-day precision (n =5) for 5.0x10(-7) mol L-1 Sb(III) were calculated as 1.63% and 2.27%, respectively, indicating that the proposed method has a good precision. Recoveries for Sb(III) in water samples were found to be between 97% and 102% for the 5.0x10(-7) mol L-1 Sb(III), proving the reliability and accuracy of the method proposed.
dc.description.sponsorshipEge University Research Foundation [11-FEN-90]
dc.description.sponsorshipThe authors are grateful to Ege University Research Foundation (Project no: 11-FEN-90) for financial support. We would also like to thank members of thesis committee, Dr. Umran Yuksel, Dr. Sibel Kilinc Alpat and Dr. Muserref Arda, for their valuable suggestions throughout the study and Mr. G. H. Lee for proof-reading the final text.
dc.identifier.doi10.1016/j.talanta.2016.10.103
dc.identifier.endpage683
dc.identifier.issn0039-9140
dc.identifier.issn1873-3573
dc.identifier.pmid28107989
dc.identifier.scopus2-s2.0-85006314565
dc.identifier.scopusqualityQ1
dc.identifier.startpage677
dc.identifier.urihttps://doi.org/10.1016/j.talanta.2016.10.103
dc.identifier.urihttps://hdl.handle.net/20.500.12428/25362
dc.identifier.volume164
dc.identifier.wosWOS:000393244400094
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherElsevier Science Bv
dc.relation.ispartofTalanta
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectHematoxylin
dc.subjectAntimony(IlI) determination
dc.subjectAdsorptive anodic stripping voltamtnetry
dc.subjectGlassy carbon electrode
dc.titleAdsorption and deposition-assisted anodic stripping voltammetry for determination of antimony(III) in presence of hematoxylin on glassy carbon electrode
dc.typeArticle

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