▎ 摘　　要

NOVELTY - The structure has a conductive film (3) fixed on a substrate (1), where the conductive film is selected as a graphene film that is composed of Graphene material. A shape changeable deformable film layer (2) is arranged between the substrate and the conductive film. Two sides of the deformable film layer are respectively adhered on the substrate and the conductive film, where the deformable film layer and the substrate are made of conductive material. USE - Three-dimensional graphene film electrode structure. ADVANTAGE - The structure deforms film to change shape, so that contact area of film electrode limitation of an original film electrode is realized, thus increasing contact area of film electrode and improving electronic device performance. DESCRIPTION OF DRAWING(S) - The drawing shows a sectional view of a three-dimensional graphene film electrode structure. Substrate (1) Shape changeable deformable film layer (2) Conductive film (3)