Jump to main content
Jump to site search

Issue 12, 2011
Previous Article Next Article

Mechanism of oxygen reactions at porous oxide electrodes. Part 2—Oxygen evolution at RuO2, IrO2 and IrxRu1−xO2 electrodes in aqueous acid and alkaline solution

Author affiliations

Abstract

The kinetics and mechanism of the oxygen evolution reaction at a series of RuO2/IrO2 mixed oxides in aqueous acid and alkaline solution has been examined using a variety of electrochemical methods. Factors affecting the electrocatalytic activity have been elucidated and novel oxygen evolution mechanisms in terms of reactive oxyruthenium and oxyiridium surface groups are proposed.

Graphical abstract: Mechanism of oxygen reactions at porous oxide electrodes. Part 2—Oxygen evolution at RuO2, IrO2 and IrxRu1−xO2 electrodes in aqueous acid and alkaline solution

Back to tab navigation

Publication details

The article was received on 14 Dec 2010, accepted on 27 Jan 2011 and first published on 23 Feb 2011


Article type: Paper
DOI: 10.1039/C0CP02875D
Citation: Phys. Chem. Chem. Phys., 2011,13, 5314-5335
  •   Request permissions

    Mechanism of oxygen reactions at porous oxide electrodes. Part 2—Oxygen evolution at RuO2, IrO2 and IrxRu1−xO2 electrodes in aqueous acid and alkaline solution

    M. E. G. Lyons and S. Floquet, Phys. Chem. Chem. Phys., 2011, 13, 5314
    DOI: 10.1039/C0CP02875D

Search articles by author

Spotlight

Advertisements