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dc.contributor.authorDeka, Kangkana-
dc.contributor.authorKumar, Jutika-
dc.contributor.authorBhowmick, Ananya-
dc.contributor.authorBanu, Sofia-
dc.contributor.authorDas, Diganta Kumar-
dc.identifier.issn0975-0975(Online); 0376-4710(Print)-
dc.description.abstractA non-enzymatic electrochemical sensor for hydrogen peroxide based on silver nanoparticle (AgNP) modified platinum electrode has been fabricated by multiple cyclic voltammetric scan of platinum electrode in AgNP solution in aqueous medium. The modified electrode (Pt/AgNP) can detect hydrogen peroxide in aqueous medium, bovine serum albumin  and live L6 rat myoblast cells with high sensitivity and selectivity by cyclic voltammetry and electrochemical impedance spectroscopy. The limit of detection of Pt/AgNP towards H2O2 is 5.4×10-7 M. The detection of H2O2 by Pt/AgNP is free of interference from Na+, K+, Ca2+, Mg2+, dopamine and ascorbic acid.en_US
dc.publisherNISCAIR-CSIR, Indiaen_US
dc.rights CC Attribution-Noncommercial-No Derivative Works 2.5 Indiaen_US
dc.sourceIJC-A Vol.57A(04) [April 2018]en_US
dc.subjectElectroanalytical chemistryen_US
dc.subjectSilver nanoparticlesen_US
dc.subjectHydrogen peroxideen_US
dc.subjectCyclic voltammetryen_US
dc.subjectElectrochemical impedance spectroscopyen_US
dc.titleSilver nanoparticle modified Pt electrode as voltammetric and electrochemical impedance sensor for hydrogen peroxide in live biological cellsen_US
Appears in Collections:IJC-A Vol.57A(04) [April 2018]

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