FIELD: electrical industry.
SUBSTANCE: invention relates to devices for direct conversion of chemical energy into electrical energy, in particular to the development of an electrolyte composition for a primary chemical current source with an aluminium anode. The technical result is to increase the discharge current density on aluminium and shift its potential towards negative values. The technical result is achieved by using solutions of potassium hydroxide in a mixture of ethanol and water with the addition of gallium and indium compounds as the electrolyte.
EFFECT: increasing the discharge current density on aluminium and shifting its potential towards negative values.
2 cl, 1 dwg, 1 ex
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