A readily-prepared, convergent, oxygen reduction electrocatalyst†
Jun Chen,Weimin Zhang,David Officer,Gerhard F. Swiegers,Gordon G. Wallace
Chemical Communications Pub Date : 07/16/2007 00:00:00 , DOI:10.1039/B707799H
Abstract
Monomeric cobalt(II) tetraphenylporphyrin immobilized in high concentrations within vapour-phase polymerized polypyrrole deposited on an ITO electrode catalyzes the 4-electron reduction of dioxygen to water, a reaction requiring concerted action by two separate catalytic groups.
