The preparation and sensor application of poly(p-aminophenol)

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dc.authoridEKİNCİ, ERGUN/0000-0001-9841-6642;
dc.authorwosidEKİNCİ, ERGUN/ABG-4970-2020
dc.authorwosid/ABG-9766-2020
dc.contributor.authorEkinci, E
dc.contributor.authorKaragozler, AA
dc.contributor.authorKaragozler, AE
dc.date.accessioned2024-08-04T20:11:45Z
dc.date.available2024-08-04T20:11:45Z
dc.date.issued1996
dc.departmentİnönü Üniversitesien_US
dc.description.abstractAn amperometric biosensor for glucose based on a novel polymeric matrix is described. The sensor was prepared by electrochemical polymerization of p-aminophenol in the presence of glucose oxidase on Pt substrates in a KCl solution at a potential of 0.6 V (vs. Ag/AgCl). The chronoamperometric response of poly(p-aminophenol)-glucose oxidase biosensor to hydrogen peroxide formed as the result of enzymatic reaction was measured at a potential of 0.7 V (vs. Ag/AgCl) in PBS solution. It was shown that a biosensor prepared by this onestep procedure has a linear range up to 6 mM glucose, a response time less than 5 s and a lifetime around 15 days. The sensitivity of the electrode was superior to that of much publicized polypyrrole based glucose oxidase electrode. Also, the substrate selectivity of PAP/GOx electrode was tested for coexisting substances such as lactose, sucrose, urea, paracetamol, uric and ascorbic acid and no discernible anodic response was observed above the background current.en_US
dc.identifier.doi10.1002/elan.1140080613
dc.identifier.endpage574en_US
dc.identifier.issn1040-0397
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-0000830321en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage571en_US
dc.identifier.urihttps://doi.org/10.1002/elan.1140080613
dc.identifier.urihttps://hdl.handle.net/11616/92972
dc.identifier.volume8en_US
dc.identifier.wosWOS:A1996UW69200012en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherVch Publishers Incen_US
dc.relation.ispartofElectroanalysisen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectglucoseen_US
dc.subjectglucose oxidaseen_US
dc.subjectpoly(p-aminophenol)en_US
dc.subjectenzyme electrodeen_US
dc.subjectamperometric biosensoren_US
dc.titleThe preparation and sensor application of poly(p-aminophenol)en_US
dc.typeArticleen_US

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