▎ 摘　　要

NOVELTY - The capacitor (10) has vanadium oxide molecules (17) individually bonded with respective to a hydroxyl functionalized graphene sheet (20) and for defining a vanadium oxide monolayer. The vanadium oxide monolayer is bonded to a respective hydroxyl functionalized graphene sheet. A metallic electrode is connected in electric communication to a stack. The respective vanadium oxide monolayer is formed between two respective graphene sheets, where each respective graphene sheet is an atomic monolayer, and mass ratio of graphene to vanadium oxide in the stack is greater than 3. USE - Capacitor i.e. super capacitor for high power density applications e.g. laser systems and electric vehicle (EV)/hybrid electric vehicle (HEV) systems. ADVANTAGE - The capacitor increases electronic conductivity of vanadium oxide/graphene composite resulting in greatly reduced time constant. DETAILED DESCRIPTION - The graphene is functionalized graphene (47) and impregnated graphenes (50). INDEPENDENT CLAIMS are also included for the following: (1) a method for producing an electronic device (2) a method for manufacturing a supercapacitor. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a structure for attaching vanadium oxide layers to functionalized graphene. Capacitor (10) Vanadium oxide molecules (17) Hydroxyl functionalized graphene sheet (20) Functionalized graphene (47) Impregnated graphenes (50)