PRODUCING METHOD OF GRAPHENE, THE GRAPHENE, A THIN CONDUCTIVE FILM, A TRANSPARENT ELECTRODE, AND A HEAT GENERATING OR RADIATING DEVICE INCLUDING THE GRAPHENE

摘要

PURPOSE: A producing method of graphene, the graphene, a thin conductive film, a transparent electrode, and a heat generating or radiating device including the graphene are provided to rapidly separate the graphene from a graphene member.;CONSTITUTION: A producing method of graphene comprises the following steps: preparing a graphene member containing a base member(110), a hydrophilic oxidized layer(120) formed on the base member, a hydrophobic metal catalyst layer(130), formed on the hydrophilic oxidized layer, and the graphene(140) formed on the metal catalyst layer; pouring water to the graphene member; dividing the portion in between the hydrophilic oxidized layer and the hydrophobic metal catalyst layer; and removing the metal catalyst layer by etching.;COPYRIGHT KIPO 2011