Zotova Irina Viktorovna RussiaSaratov Saratov State University, 83, Astrakhanskaya St., Saratov, 410012graduate student88zotovairina91@mail.ru Author's articles Oxygen and hydrogen ionization on the working electrodes of the lead-acid battery Composition and structure of passive layers on lead and multicomponent lead alloys surface under the anodic oxidation in 4.8M sulfuric acid solution Electrochemical Behavior of Pb-Sn-Ca-Al-Ba Alloys in Sulfuric Acid Solution Anodic passivation mechanism of lead-tin alloys in sulfuric acid solution Alloys for electrode grills of sealed lead-acid batteries