CATHODE STABILIZATION METHOD USING ELECTROCHEMICAL OXIDATIVE ADDITIVES IN AQUEOUS ALKALI-ION BATTERIES

The present invention is directed to aqueous solid state electrolytes that comprises an oxidative additive to stabilize the interface between the cathode and aqueous electrolyte. The present invention is also directed to methods of making the solid state electrolyte materials and methods of using the solid state electrolyte materials in batteries and other electrochemical technologies.