Cd|KOH|NiOOH

Zn|NH4CI|MnO2

Li|LiClO4|MnO2

Pb|H2SO4|PbO2

H2|KOH|O2

коррозия свинцовых сплавов

Composition and structure of passive layers on lead and multicomponent lead alloys surface under the anodic oxidation in 4.8M sulfuric acid solution

Electrochemical and corrosion behavior lead, lead-tin and lead-tin-calcium alloys doped with silver and barium was investigated. Composition and structure of passive layers were studied by means of scanning electron microscopy and X-ray analysis.