, 2011.
1-amino-9, 10-anthraquinone, AAQ, was electropolymerized on platinum substrates either from aqueous or non-aqueous electrolytes. The aqueous electrolyte was 6.0 mol L-1 H2SO4 and the non-aqueous solvent was acetonitrile containing lithium perchlorate, LiClO4, as supporting electrolyte. The formed polyaminoanthraquinone, PAAQ, was stable and the polymerization process was reproducible. The kinetics of the electropolymerization process was investigated by determining the charge consumed during the electropolymerization as a function of time at different concentrations of the electrolyte components. The results of chronoamperometry have been used to determine the orders of reaction. In either aqueous or non-aqueous solution, the electropolymerization process follows first order kinetics with respect to the monomer concentration. In non-aqueous solution, the very small concentrations of water did not affect the order of reaction. The order of reaction with respect to the traces of water and the supporting electrolyte concentration was found to be zero. In aqueous solution the order of the electropolymerization reaction with respect to the concentration of H2SO4 was found to be negative (-0.66) which means that the aqueous electrolyte inhibits the polymerization reaction.