▎ 摘　　要

NOVELTY - Method of using chemical reaction transparency of graphene involves forming laminating catalyst and graphene on layer (I), and forming layer (1) on layer (2) including catalyst. USE - Method of using chemical reaction transparency of graphene for electrode for battery e.g. solar cell, primary battery, secondary battery, supercapacitor and fuel cell, sensor e.g. gas sensor for detecting H, hydrogen sulfide, acetone, ammonia, toluene, pentane, isoprene and nitrogen oxide, glucose sensor and surface plasmon resonance sensor for sensor chip e.g. film-type sensor chip, cell cultivation device for implant e.g. valley or tooth regeneration dragon and electronic component (all claimed). Uses include but are not limited to touch panel, flexible display, heat radiation film, coating material, ultra-thin type speaker, desalinization filter and superhigh speed battery charger. ADVANTAGE - The method is capable of forming desired material through catalytic reaction on the surface of graphene by utilizing graphene which prevents diffusion of oxygen without interfering with electron transport. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) electrode, which comprises layer (II) containing graphene formed on layer (1) containing electrode active material; (2) battery, which has electrode; (3) sensor; (4) sensor chip, which has sensor; (5) cell cultivation device; (6) implant, which has cell cultivation device; and (7) electronic component. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view explaining surface modification process using chemical reaction transparency of graphene. Layers (1,2) Product formed due to chemical reaction by catalyst (3)