PROCESS FOR PRODUCING A GRAPHENE FILM

摘要

Fabrication method of a graphene film including the following successive steps: placing the substrate and a solid carbon source in a reaction chamber, provided with a gas inlet; and heating the solid carbon source, by flow of a current in said source, under a gas flow, the gas being devoid of hydrocarbon, so as to convert at least a part of the solid carbon source into a graphene film on the substrate.