Transferring method of graphene using self-adhesive film

A transferring method of graphene, comprising:

• providing a polymer film having a self-adhesive coating;
• attaching said self-adhesive coating to one side of graphene on a first substrate, wherein the attractive force between the graphene and said first substrate is weaker than the adhesion of the graphene to said self-adhesive coating, and wherein the graphene on said first substrate is formed on another substrate and then transferred onto said first substrate;
• removing said polymer film and said self-adhesive coating together with the graphene attached to said self-adhesive coating from said first substrate, without application of heat and without etching;
• transferring the graphene attached to said self-adhesive coating onto a second substrate;
• and
• removing said polymer film having said self-adhesive coating, without application of heat, from the graphene transferred onto said second substrate.