▎ 摘　　要

NOVELTY - Graphene hydrogel comprises graphene and an imidazolium polymer bonded to the surface of the graphene by a cation-π interaction. USE - The hydrogel is useful as a conductive component to fabricate reconfigurable circuits on demand by exploiting its self-healing behavior. ADVANTAGE - The hydrogel has excellent electrical conductivity and mechanically high rigidity. The method for synthesizing graphene hydrogels using microwaves has the advantage of being simple and capable of mass synthesis and without treating graphene oxide, a one-pot synthesis method through microwave irradiation, and a hydrogel made through the method. The hydrogel exhibits self-healing properties that can be restored to the original state after cutting the hydrogel. The hydrogel is highly robust, conductive, and reusable adhesive graphene hydrogel. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for manufacturing the graphene hydrogel comprising dispersing graphite and imidazolium monomers in water to form a mixture and adding the prepared mixture in a microwave reaction vessel and irradiating microwaves on it.