▎ 摘　　要

NOVELTY - The titanium/graphene/oxide composite electrode has a base (1) coated with graphite (2) and oxide coating (3), the oxide coating being manganese oxide, lead oxide, or lanthanum oxide. The electrode also has a substrate made of titanium or titanium alloy. USE - Titanium-graphene-oxide composite electrode. ADVANTAGE - Provides a composite electrode that has improved quantum tunneling effect and good conductivity, and is corrosion-resistant under acidic environment. The internal resistance of the electrode is reduced, since the current is uniformly distributed, while the product purity is increased as compared with single non-ferrous metal, thus reducing energy consumption. The electrode has a base that has enhanced bending resistance, improved electroconductivity, enhanced bonding strength between the coating layer and the substrate, extending electrode service life. The oxide active layer exhibits excellent electro-catalysis activity in the electrode polarization process. DESCRIPTION OF DRAWING(S) - The drawing shows the schematic diagram of the composite electrode. Base (1) Graphite (2) Oxide coating (3)