Electrochemical energy storage cell has an anode side sub-cell consisting of an anode and an energy storage electrolyte between the anode and the hydrogen electrode

摘要

The device consists of sub-cells (12,14) on the anode and cathode sides with a hydrogen electrode (16) between them, whereby the sub-cell on the cathode side consists of a cathode (18) of a base metal and an electrolyte (20) of an aqueous alkali hydroxide solution between the cathode and the hydrogen electrode. The anode side sub-cell consists of an anode (22) and an energy storage electrolyte (24) between the anode and the hydrogen electrode.