%0 Journal Article
%T Electrocatalytic oxidation of ethanol on platinum nanoparticles modified polyaniline electrode
%A Fungaro
%A D. A.
%A Oliveira-Neto
%A A.
%A Linardi
%A M.
%J Latin American applied research
%D 2007
%I Scientific Electronic Library Online
%X the electrocatalytic properties of platinum nanoparticles incorporated into polyaniline films was investigated for oxidation of ethanol in sulfuric acid solutions. the electropolymerization of aniline and the electrochemical depositions of plati-num particles into the polyaniline film were achieved by cyclic voltammetry. the effect of the formation conditions of platinum-modified polyaniline films (as cycle numbers, sweep rates) and alcohol concentra-tion were evaluated. the platinum-modified polyani-line films formed by the optimization conditions can be used as a convenient conducting substrate for the ethanol electrooxidation.
%K polyaniline films
%K ethanol
%K platinum particles.
%U http://www.scielo.org.ar/scielo.php?script=sci_abstract&pid=S0327-07932007000300009&lng=en&nrm=iso&tlng=en