▎ 摘　　要

NOVELTY - Graphene is manufactured by catalyst metal irradiation process of irradiating catalyst metal (P) of plasma state towards the surface of carbon layer (11) laminated on the surface of a support layer (10) which cannot absorb easily the excitation energy of the particles of a plasma state. USE - Manufacture of graphene. ADVANTAGE - Unlike the conventional method, the graphene manufacture method does not require the trouble of irradiating microwaves or adjusting the gas flow rate, allowing graphene to be easily produced. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic diagram of the manufacturing method of graphene. Support layer (10) Carbon layer (11) Graphene content layers (11A) Particulate-form catalyst metal (M) Catalyst metal of a plasma state (P)