Electrochemical oxidation of H2O2 on Pt and Pt + Ir electrodes in physiological buffer and its applicability to H2O2-based biosensors

作者: Yanan Zhang , George S Wilson , None

DOI: 10.1016/0022-0728(93)80483-X

关键词: Cyclic voltammetryChronoamperometryElectrochemistryRotating disk electrodeElectrocatalystAmperometryElectrodeBuffer solutionInorganic chemistryChemistry

摘要: … Pt+Ir wire electrodes was studied in physiological buffer at pH 7.40 in … pH by adding 5 M HCI or NaOH. The ZE curves were measured after each pH adjustment when the pH electrode …

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