Process for manufacturing iridium and palladium oxides-coated titanium electrode and the electrode produced thereby

摘要

A process for manufacturing an iridium and palladium oxides- coated titanium electrode comprises preparing a titanium substrate having a surface, applying iridium and palladium to be formed on the surface of the titanium substrate, and heat-treating the iridium and palladium oxides-applied titanium substrate to obtain an iridium and palladium oxides-coated titanium electrode. This invention provides a process for obtaining a coated titanium electrode having therein a good adhesion between the coating material and the titanium electrode, and having an excellent electrochemical stability and a superior catalytic activity in an acidic environment.