Cd|KOH|NiOOH

Zn|NH4CI|MnO2

Li|LiClO4|MnO2

Pb|H2SO4|PbO2

H2|KOH|O2

Physico-chemical fundamentals of development of air-metal batteries with a polyaniline catalysts

The possibility for using of polyaniline (PAN) is investigated as the catalyst for oxygen reduction in Air – Metal batteries with Zn, Al and Mg anodes. The achieved characteristics of systems "O2(ПAH)-Zn" and "O2-Mg" allow one to consider their as the perspective systems for substitution of existing MnOO2-Zn and air – metal batteries in some fields of practical application.