MANUFACTURING METHOD OF THREE-DIMENSIONAL IRON OXIDE-GRAPHENE NANOCOMPOSITE AND SUPERCAPACITOR USING THEREOF

摘要

The present invention relates to a manufacturing method of a three-dimensional iron oxide-graphene nanocomposite and a supercapacitor manufactured using the same. More particularly, provided is a manufacturing method of the iron oxide-graphene nanocomposite by using an aerosol spray pyrolysis process, thereby rapidly and continuously manufacturing the iron oxide-graphene nanocomposite through a single process. Also, the iron oxide-graphene nanocomposite of the present invention is a three-dimensional graphene structure, and the supercapacitor using the same has excellent electric capacity.