Method for producing energy device and materials used in at least one of the electric storage device

At least a manufacturing method of the material used in either of the energy device and the power storage device dense nanostructure can be formed, and provides energy devices and materials used in at least one of the electric storage device. Alkali treatment step of alkali treatment material containing glass-forming elements, and characterized in that it has a solidification step, which solidifies at a temperature of at least raw material 15 to 30 ° C. after the alkali treatment, energy device and the power storage At least the manufacturing method of the material used in either of the devices.