▎ 摘 要
NOVELTY - Doping graphene in substrate involves mixing graphene material with first to be doped base material to obtain mixed crushed material. The mixed crushed material is added with pulverized material of second to-be-doped base material to obtain the desired product. The graphene material comprises graphene, graphene oxide, graphene derivative and biomass graphene. The mixed crushed material has particle size of less than 1mm. USE - Method for doping graphene in substrate (claimed). ADVANTAGE - The method enables to dope graphene in substrate with improved thermal stability.