SOLID-STATE SECONDARY POWER SUPPLY

摘要

FIELD: electrical engineering; electrochemical secondary power supplies (storage batteries). ^ SUBSTANCE: proposed secondary solid-state power supply has anode in the form of metal or metal alloy whose fluorination results in production of fluoride or fluorides characterized in high isobaric potential of formation and in high ion and low electron conductivity, as well as cathode in the form of fluoride or solid solution of fluorides characterized in low isobaric potential of formation; anode and cathode are reversible relative to fluorine at voltages below solid electrolyte decomposition; anode, electrolyte, and cathode have in their composition at least one component preventing destruction of solid-state battery during charge-discharge cycles. ^ EFFECT: enhanced specific power characteristics and electrical energy saving period. ^ 16 cl, 3 tbl