Method for fabricating three dimensional graphene structures using catalyst templates

摘要

There is provided a method for fabricating a three dimensional graphene structure using a catalyst template, in which the three dimensional graphene structure in various forms can be obtained through a simple process by using a metal catalyst in various forms as a template and growing graphene thereon. There is also provided a method for controlling length of a three dimensional graphene structure to be from a few nanometers to a few millimeters by controlling length of the metal catalyst template.