▎ 摘　　要

NOVELTY - A graphene/sulfur anode sheet electrochemical preparation method involves dissolving ground sodium thiosulfate pentahydrate in graphene oxide dispersion by stirring under ultrasonic condition to obtain a mixed dispersion. The mixed dispersion is added with hydrochloric acid dropwisely by maintaining magnetic stirring until the generate sulfur dioxide during the reaction is volatilized completely to obtain a treated dispersion, followed by cleaning a foamed nickel in acetone, hydrochloric acid, deionized water and absolute ethyl alcohol ultrasonically, and drying with cold air. The resultant material is mixed with the treated dispersion, followed by taking resultant foamed nickel as working electrode, depositing graphene oxide/sulfur electrochemically on the foamed nickel in the treated dispersion, reducing graphene oxide electrochemically to obtain a composite material, washing with deionized water, freezing and drying to obtain the finished product. USE - Method for electrochemical preparation of a graphene/sulfur anode sheet. ADVANTAGE - The method enables electrochemical preparation of the graphene/sulfur anode sheet with improved conductivity.