▎ 摘 要
NOVELTY - A graphene electromagnetic shielding structure and manufacturing method for the graphene electromagnetic shielding structure are provide. The graphene electromagnetic shielding structure comprises a first quartz substrate and four layers of graphene hexagonal structural layer. These four layers of graphene hexagonal structural layer are stacked on the first quartz substrate. The graphene hexagonal structural layer comprises a plurality of hexagonal and hollow graphene structural units, and these graphene structural units are closely adjacent to each other to form a honeycomb structure, which can form a graphene patch with high protective electromagnetic wave performance.