▎ 摘　　要

NOVELTY - A graphene foam-lithium iron phosphate composite material comprises lithium iron phosphate in the network structure of the foam formed graphene growth synthesis, regular appearance, spherical graphene foam-lithium iron phosphate composite material has good fluidity. The mass ratio of the graphene foam to lithium iron phosphate is (1-3):20. USE - Graphene foam-lithium iron phosphate composite material.