▎ 摘 要
NOVELTY - The all-solid-state lithium rechargeable cell has a cathode comprises a composite of graphene, a solid catholyte and a lithium-based anode. The lithium-based anode is selected from the group consisting of lithium metal, lithium alloys, pre-lithiated graphite, pr lithiated silicon, stacks consisting of a layer of lithium metal and layers of other metals. USE - All solid state lithium rechargeable cell. ADVANTAGE - The adhesion can suppress the volumetric change of the cathode. The discharge capacity and discharge platform can be increased and thus the energy density can be improved. DESCRIPTION OF DRAWING(S) - The drawing shows a transmission electron microscopy image of graphene composite.