Abstract
The adsorption/desorption reactions of protons in pseudocapacitors formed by reduced graphene oxide (rGO)/phosphotungstic acid (PW12) will be investigated in this study. These composites exhibit a high energy storage capacity. rGO-PW12 shows promising potential as a high-performance supercapacitor, as PW12 has the ability to anchor and form clusters on rGO with a high surface area, facili…