IMPROVED ENERGY STORAGE IN EDLCS BY UTILIZING A DIELECTRIC LAYER

摘要

A composition comprising an electrode or an electrical double-layer capacitor with dielectric material is disclosed, along with methods of making the composition. The present invention improves upon state-of-the-art electrodes and capacitors by coating a material of high dielectric constant onto the surface of the electrode to produce improved electrical properties. The composition is particularly useful for design of novel electrical double-layer capacitors.