▎ 摘　　要

NOVELTY - Manufacture of graphene-ceramic composite involves preparing graphene oxide, oxidizing graphene oxide, forming a suspension by the addition of hydrazine monohydrate, mixing suspension with ceramic slurry obtained by dissolving alumina powder and zirconia powder in polar solvent, molding, and sintering. USE - Manufacture of graphene-ceramic composite (claimed). ADVANTAGE - The method enables manufacture of graphene-ceramic composite having excellent fracture toughness.