▎ 摘　　要

NOVELTY - A fabrication method for an AA stacked graphene-diamond hybrid material, involves maintaining diamond matrix within a temperature range having stable graphene phase in hydrogen gas atmosphere such that a surface of the diamond matrix in a certain thickness is converted into AA stacked graphene due to an alternative loss of (111) lattice planes cut by the surface of the diamond matrix. USE - As fabrication method for an AA stacked graphene-diamond hybrid material (claimed). ADVANTAGE - The AA stacked graphene has the interplanar spacing of 3.5-4.4 Angstrom which is greater than an existing AB stacked graphite (3.35 Angstrom ) by 5-30% and having excellent physical properties such as excellent electrical characteristic, is formed on diamond matrix with simple present process.