LITHIUM-AIR BATTERY FOR ELECTRIC VEHICLES AND OTHER APPLICATIONS USING MOLTEN NITRATE ELECTROLYTES

摘要

A optionally rechargeable molten nitrate electrolyte battery having an anode comprising lithium, a cathode substrate comprising a conductive metal that is compatible with the nitrate melt, an electrolyte comprising lithium nitrate or lithium nitrate mixtures with other nitrates which is capable of becoming an ionic conductive liquid upon being heated above its melting point, a source of oxygen to provide oxygen for reaction at the cathode or within the melt wherein the oxygen is introduced into the battery through the electrolyte.