A hydrogen ion-selective poly(vinyl chloride) membrane electrode based on calix[4]arene as a perchlorate ion-selective electrode

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dc.contributor.authorCanel, Esin
dc.contributor.authorErden, Sevcan
dc.contributor.authorÖzel, Ayça Demirel
dc.contributor.authorMemon, Sahahabuddin
dc.contributor.authorYılmaz, Mustafa
dc.contributor.authorKılıç, Esma
dc.date.accessioned2020-03-26T17:26:19Z
dc.date.available2020-03-26T17:26:19Z
dc.date.issued2008
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractA hydrogen ion-selective electrode was prepared using 5,11,17,23-tetra-tert-butyl-25,26,27,28-tetracyanometoxycalix[4]arene and the possibility of its use as a perchlorate ion-selective electrode was investigated using its characteristic of becoming perchlorate sensitive in acidic regions. The electrode of the optimum characteristic had a composition of 1% ionophore, 66% o-NPOE, and 33% PVC. This electrode exhibited a linear response over the range 1.0 x 10(-1)-1.0 x 10(-5) M of perchlorate with a slope of 48.7 +/- 0.5 mV per p[ClO4]. The effects of the pH and the membrane composition were also investigated. The lifetime of the electrode was at least 4 months and its response time was 10(-15) s. The selectivity coefficients of some anions were calculated by the matched potential method.en_US
dc.identifier.endpage332en_US
dc.identifier.issn1300-0527en_US
dc.identifier.issue3en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage323en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12395/22153
dc.identifier.volume32en_US
dc.identifier.wosWOS:000257116100006en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY-TUBITAKen_US
dc.relation.ispartofTURKISH JOURNAL OF CHEMISTRYen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectcalix[4] areneen_US
dc.subjectperchlorateen_US
dc.subjectPVC membrane ion-selective electrodeen_US
dc.subjectpotentiometryen_US
dc.titleA hydrogen ion-selective poly(vinyl chloride) membrane electrode based on calix[4]arene as a perchlorate ion-selective electrodeen_US
dc.typeArticleen_US

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