Direct electrochemistry of cytochrome c immobilized on gold electrode surface via Zr(IV) ion glue and its activity for ascorbic acid.

Abstract

Direct electrochemistry of cytochrome c (Cyt c) is achieved via Zr(IV) ion as an immobilization matrix to interface Cyt c on gold surface via thiol self-assembled monolayers. Steps of surface modification and electrocatalytic activity of the immobilized Cyt c are followed by voltammetry, impedance spectroscopy, chronoampetrometry, and attenuated total… (More)
DOI: 10.1016/j.bioelechem.2014.03.004

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