▎ 摘　　要

NOVELTY - The invention provides an electrochemical method for producing graphene, which includes the following steps of: putting a graphite working electrode and an auxiliary electrode in an electrolyte composed of sodium octyl sulfate, sodium decyl sulfate, sodium dodecyl sulfate, or sodium myristyl sulfate; providing a positive bias for the working electrode under the vibration of the electrolyte; and providing a negative bias for the working electrode under the vibration of the electrolyte.