Cd|KOH|NiOOH

Zn|NH4CI|MnO2

Li|LiClO4|MnO2

Pb|H2SO4|PbO2

H2|KOH|O2

пассивная плёнка

Investigation of the Initial Stages of Anode Dissolution at High-frequencies in Lithium tionyl Chloride Cells

DOI: https://doi.org/10.18500/1608-4039-2018-18-3-122-127

Impedance spectroscopy was used to study the initial stages of lithium anode dissolution in SAFT LS-33600 cells at frequencies more than 35 Hz. It was found that experimental results can be described by the dissolution of metals covered by a passive film, including the stages of film dilatation and breakdown of the film.