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Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/3018
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dc.contributor.authorGupta V.K.-
dc.contributor.authorSingh A.K.-
dc.contributor.authorGupta B.-
dc.date.accessioned2020-10-06T14:25:33Z-
dc.date.available2020-10-06T14:25:33Z-
dc.date.issued2006-
dc.identifier.citationAnalytica Chimica Acta (2006), 575(2): 198-204-
dc.identifier.issn32670-
dc.identifier.urihttps://doi.org/10.1016/j.aca.2006.05.090-
dc.identifier.urihttp://repository.iitr.ac.in/handle/123456789/3018-
dc.description.abstractA polyvinyl chloride (PVC) based membrane sensor for cerium ions was prepared by employing N,N′-bis[2-(salicylideneamino)ethyl]ethane-1,2-diamine as an ionophore, oleic acid (OA) as anion excluder and o-nitrophenyloctyl ether (o-NPOE) as plasticizer. The plasticized membrane sensor exhibits a Nernstian response for Ce(III) ions over a wide concentration range (1.41 × 10-7 to 1.0 × 10-2 M) with a limit of detection as low as 8.91 × 10-8 M. It has a fast response time (<10 s) and can be used for 4 months. The sensor revealed a very good selectivity with respect to common alkali, alkaline earth and heavy metal ions. The response of the proposed sensor is independent of pH between 3.0 and 8.0. It was used as an indicator electrode in potentiometric titration of fluoride, carbonate and oxalate anions and determination of cerium in simulated mixtures. © 2006 Elsevier B.V. All rights reserved.-
dc.language.isoen_US-
dc.relation.ispartofAnalytica Chimica Acta-
dc.subjectCerium selective electrode-
dc.subjectMembrane electrodes-
dc.subjectPolyvinyl chloride-
dc.subjectPotentiometric sensors-
dc.subjectSchiff base-
dc.titleA cerium(III) selective polyvinyl chloride membrane sensor based on a Schiff base complex of N,N′-bis[2-(salicylideneamino)ethyl]ethane-1,2-diamine-
dc.typeArticle-
dc.scopusid7403420647-
dc.scopusid57209223382-
dc.scopusid7402195167-
dc.affiliationGupta, V.K., Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee, 247667, India-
dc.affiliationSingh, A.K., Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee, 247667, India-
dc.affiliationGupta, B., Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee, 247667, India-
dc.description.fundingOne of the authors Barkha Gupta is thankful to Ministry of Human Resource Development (MHRD), New Delhi, India for financial support.-
dc.description.correspondingauthorGupta, V.K.; Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee, 247667, India; email: vinodfcy@iitr.ernet.in-
Appears in Collections:Journal Publications [CY]

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