One-pot Synthesis of Cobalt-doped Fe3O4 with Enhanced Catalytic Activity for Ozonation of 2,4-Dichlorophenoxyacetic Acid (2,4-D) in Aqueous Solution

Abstract Cobalt-doped Fe3O4 was prepared by a simple oxidation–precipitation method. Characterization results confirm that Co was successfully doped into Fe3O4. The doped Co increased the surface area, surface hydroxy groups and positive charge density of the product, which accelerated the decomposi... View More