Unusually High Activity of Pt Islands on Rh(1 1 1) Electrodes for Ethanol Oxidation

Financial support by the MICINN (Spain) (project CTQ2010-16271) and Generalitat Valenciana (project PROMETEO/2009/045, FEDER) is acknowledged. V. Del Colle thanks the Universidad de Alicante by the financial support during his stay as invited researcher.