THE PRODUCTION METHOD OF THE SELF-ASSEMBLED FOAM-LIKE GRAPHINE NETWORKS USING NUCLEATE BOILING AND THE SELF-ASSEMBLED FOAM-LIKE GRAPHINE NETWORKS OF USING THIS

摘要

The present invention relates to a foam-shaped graphene structure and, more particularly, to a method for producing a foam-shaped graphene structure by boiling, and to a foam-shaped graphene structure using same. Provided is a method for producing a foam-shaped graphene structure by boiling, which includes the steps of: preparing a base substrate (S1); placing the base substrate in a reduced graphene oxide (RGO) colloid solution (S2); applying a heat flux to the base substrate using an exothermic body so as to cause boiling (S3); and generating the foam-shaped graphene structure on the base substrate as bubbles generated by the boiling become overlapped (S4).