Polarographie an Festelektroden V. Adsorptionskonkurrenz in binären metallischen Monoschichten an Festelektroden

The simultaneous reduction of binary mixtures of the depolarizers Tl+, Pb2+, and Bi3+ from aqueous solutions on the surface of Ag- and Cu-electrodes is studied chronoamperometrically in view of the behaviour of the metallic monolayer, using a chamber type cell. The current balance of the electrode reaction is verified by coulometrical evaluation of the chronoamperograms.