MODIFICATION OF BORON DOPED DIAMOND ELECTRODES WITH GLUCOSE OXIDASE, CHARACTERIZATION BY ELECTROCHEMICAL TECHNIQUES

dc.creatorDEL RÍO,RODRIGO
dc.creatorARMIJO,FRANCISCO
dc.creatorSCHREBLER,RICARDO
dc.creatorDEL CANTO,GABRIELA
dc.creatorVERGARA,CLAUDIA
dc.creatorGUTIERREZ,CESAR
dc.date2011-01-01
dc.date.accessioned2017-03-07T16:35:45Z
dc.date.available2017-03-07T16:35:45Z
dc.identifierhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072011000100022
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/404304
dc.descriptionIn this work, we report the effect of the direct successive modifications with Glucose oxidase onto boron doped diamond electrode (BDD). The modification due to the enzyme adsorption, on the potentiodynamic response of the electrode, was evaluated using Fe(CN)6(4-/3-) red-ox couple on the electrolyte and the AEp variations were related with the number of modifications. Contact angle measurements and the electrochemical impedance spectra were also used to characterized the modifications and they showed variations in the same way that the potentiodynamic data.
dc.formattext/html
dc.languageen
dc.publisherSociedad Chilena de Química
dc.sourceJournal of the Chilean Chemical Society v.56 n.1 2011
dc.subjectBoron Doped Diamond
dc.subjectElectrochemical Impedance Spectroscopy
dc.subjectEnzyme Adsorption
dc.subjectGlucose Oxidase
dc.subjectCyclic Voltammetry
dc.titleMODIFICATION OF BORON DOPED DIAMOND ELECTRODES WITH GLUCOSE OXIDASE, CHARACTERIZATION BY ELECTROCHEMICAL TECHNIQUES
dc.typeArtículos de revistas


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