▎ 摘　　要

NOVELTY - Highly efficient surface plasmon visible photocatalyst composite material having magnetic response ((silver-silver chloride)-nickel-reduced graphene oxide) is claimed. The composite material is obtained by e.g. taking graphene oxide and nickel chloride hexahydrate as precursors to obtain nickel/reduced graphene oxide composite using ethylene glycol as solvent, then taking silver nitrate as silver + source, taking sodium chloride as chloride-source to form silver chloride on surface of nickel/reduced graphene oxide by precipitation-deposition method, reducing silver nitrate surface to silver. USE - The highly efficient surface plasmon visible photocatalyst composite material having magnetic response is useful for catalytic degradation of organic pollutants under visible light (claimed). ADVANTAGE - The highly efficient surface plasmon visible photocatalyst composite material has excellent photocatalytic degradation effect. DETAILED DESCRIPTION - Highly efficient surface plasmon visible photocatalyst composite material having magnetic response ((silver-silver chloride)-nickel-reduced graphene oxide) is claimed. The composite material is obtained by taking graphene oxide and nickel chloride hexahydrate as precursors to obtain nickel/reduced graphene oxide composite by solvothermal method using ethylene glycol as solvent, then taking silver nitrate as silver + source, taking sodium chloride as chloride-source to form silver chloride on surface of nickel/reduced graphene oxide by precipitation-deposition method, reducing silver nitrate surface to silver to obtain final product.