▎ 摘　　要

NOVELTY - Graphene-attached sheet comprises base sheet. A graphene layer that is directly attached to the base sheet and has a constant arrangement in a plane, where graphene layer is transferred from an artificial graphite sheet having graphene of the graphene layer on the outermost layer. USE - Used as graphene-attached sheet. ADVANTAGE - The sheet has good electrical and thermal conduction, optical transmittance is good; reduces electrical resistance and heat transfer in the plane direction is fast; has good thermal conductivity and electrical conductivity. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for manufacturing graphene-attached sheet, comprising forming a laminate by closely laminating the rolled artificial graphite sheet on the rolled base sheet by pressure, washing laminate, electrolyzing the electrolyte by applying a negative (-) electrode while applying pressure to the graphite sheet and applying a positive (+) electrode to the electrolyte in a state in which the laminate is deposited in the electrolyte solution by roll-to-roll, where graphene of at least the outermost layer of the graphite sheet is transferred and adhered to the base sheet in the electrolysis process, drying the laminate and gradually separating the graphite sheet from the base sheet to complete a graphene adhesion-sheet consisting of a graphene layer by the graphene in close contact with the base sheet. DESCRIPTION OF DRAWING(S) - The drawing shows a photographic image showing a graphene-attached sheet.