Surface selectivity in the direct electrochemistry of redox proteins. Contrasting behaviour at edge and basal planes of graphite

Publisher Website
Google Scholar
Abstract
A comparison of the direct electrochemistry of cytochrome c, ferredoxin, and rubredoxin at edge and basal planes of pyrolytic graphite shows heterogeneous electon transfer to be catalysed at the edge surface indicating the importance of specific protein–electrod interactions.