SEMICONDUCTOR COMPOUND STRUCTURE AND METHOD OF FABRICATING THE SAME USING GRAPHENE OR CARBON NANOTUBES, AND SEMICONDUCTOR DEVICE INCLUDING THE SEMICONDUCTOR COMPOUND STRUCTURE

摘要

A semiconductor compound structure and a method of fabricating the semiconductor compound structure using graphene or carbon nanotubes, and a semiconductor device including the semiconductor compound structure. The semiconductor compound structure includes a substrate; a buffer layer disposed on the substrate, and formed of a material including carbons having hexagonal crystal structures; and a semiconductor compound layer grown and formed on the buffer layer.