▎ 摘　　要

NOVELTY - A microbial fuel cell anode with graphene hydrogel composite material comprises 30-40 pts. wt. hydrophilic group-containing vinyl monomers, 8-15 pts. wt. graphene oxide, 1-1.5 pts. wt. water-soluble radical initiator, 0.1-0.5 pts. wt. double vinyl monomer containing hydrophilic group and 8-15 pts. wt. reducing agent. USE - Microbial fuel cell anode with graphene hydrogel composite material. ADVANTAGE - The material has excellent mechanical property, better electric conductivity, excellent biological compatibility, better electricity production cyclic property and high power generating efficiency.