▎ 摘 要
NOVELTY - Fabricating graphene comprises irradiating a graphite oxide layer on a substrate with light from a first light source, and irradiating the irradiated graphite oxide layer with light from a second light source. USE - The method is useful for fabricating graphene (claimed), i.e. an allotrope of carbon. ADVANTAGE - The method is capable of effectively fabricating the graphene with large surface area and excellent uniformity and flexibility.