▎ 摘　　要

NOVELTY - The collector has a aluminum foil substrate which is deposited with a graphene layer by microwave plasma chemical vapor deposition method. USE - Lithium ion battery anode current collector. ADVANTAGE - The bonding force of the lithium ion battery anode current collector is good. The fluid conductivity is increased. The electrode life is increased. The high power discharge capability of the lithium ion battery is improved. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a microwave plasma chemical vapor deposition method. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the microwave plasma vapor deposition device. Collector substrate foil (1) Graphene (2) Positive active material layer (3)