Method of fabricating large-scale graphene and transfering large-scale graphene

摘要

PURPOSE: A method for manufacturing large-sized graphene and a method for transferring the large-sized graphene are provided to easily separate the large-sized graphene from a catalyst layer.;CONSTITUTION: A method for transferring large-sized graphene includes the following: A graphene layer(120) is formed on a substrate. A protective layer(130) and an adhesive layer(140) are successively formed on the graphene layer. The exposed surface of the substrate is cut. Hydrophilic liquid applied to the substrate, and the substrate is eliminated from the graphene layer. The protective layer and the adhesive layer are eliminated.;COPYRIGHT KIPO 2011