METHOD OF FABRICATING GRAPHENE-QUANTUM DOT COMPLEX AND THE DYE-SENSITIZED SOLAR CELL USING THE GRAPHENE-QUANTUM DOT COMPLEX

摘要

A method of forming a graphene-quantum dot complex according to one embodiment of the present invention includes forming quantum dots, forming graphene, forming a compound including the quantum dots and diazonium salt, and forming a complex formed by covalently bonding the graphene and the quantum dots by depositing the compound including the quantum dots and the diazonium salt on the graphene. The diazonium salt is reduced to form aryl radicals. The aryl radicals and the graphene form covalent bonds.