Cd|KOH|NiOOH

Zn|NH4CI|MnO2

Li|LiClO4|MnO2

Pb|H2SO4|PbO2

H2|KOH|O2

Gnedenkov Sergei Vasil'evich
RussiaVladivostok Institute of Chemistry of Far-Easter Branch of RAS, 159d, 100-letiya Ave. of Vladivostok, Vladivostok, 690022deputy director for scientific work, head of the laboratory, professorDoctor of Chemistry Sciencessvg21@hotmail.com