CELLE ELETTROCHIMICHE AVENTI ELETTROLITI DI SO2 COMPLESSATI A BASSA PRESSIONE DI VAPORE

摘要

A non-aqueous electrochemical cell having a solid active cathode, an active metal anode and a low vapor pressure highly conductive electrolyte comprising a liquid solvate-complex of sulfur dioxide (SO2) and an alkali or alkaline earth metal salt soluble therein such as those having a Group 3 element halide anion, with the equivalent ratio of salt to SO2 in said electrolyte ranging from about 1:1 to 1:7.