▎ 摘　　要

NOVELTY - Producing graphene oxide and reduced graphite oxide in an electrochemical cell comprising a negative electrode (cathode) which is a high entropy alloy, a positive electrode (anode) which is graphite, a rare earth magnet and an electrolytic liquid, diluted with deionized water, comprises passing a current through the cell to produce the graphene and/or reduced graphite oxide which is collected into the deionized water. USE - The method is useful for producing graphene oxide and reduced graphite oxide in an electrochemical cell. ADVANTAGE - The method: is efficient in presence of magnetic field and high entropy alloy as a cathode material; produces graphene oxide on large scale; and provides more efficient, reliable, environmentally friendly, and high quality materials.