AQUEOUS Li/O2 BATTERY WITH WATER STORAGE

摘要

An electrochemical cell includes an anode including a form of lithium metal, an OH- exchange membrane, a precipitate reservoir in fluid communication with the anode and the OH- exchange membrane, an O2 evolution electrode associated with the precipitate reservoir, and a fluid reservoir in fluid communication with the precipitate reservoir, wherein the fluid reservoir includes a form of water when the electrochemical cell is fully charged.