▎ 摘　　要

NOVELTY - Copper ion-loaded graphene airgel electrode material (I) are new. (I) exhibits X-ray powder diffraction pattern using XRD-6000 type X-ray diffractometer along with diffraction angle and crystalline form has diffraction peaks as given in the specification. USE - Used as copper ion-loaded graphene airgel electrode material. ADVANTAGE - (I) have strong adsorption capacity, improves efficiency of electricity Fenton reaction, prevents generation of iron sludge; and have excellent conductivity. DETAILED DESCRIPTION - Copper ion-loaded graphene airgel electrode material (I) are new. (I) exhibits X-ray powder diffraction pattern using XRD-6000 type X-ray diffractometer along with diffraction angle and crystalline form has diffraction peaks as given in the specification. An INDEPENDENT CLAIM is also included for preparation of (I).