Modification of graphene and its effect on anticorrosive properties of coatings

In this paper, zinc particles were grafted on the surface of graphene by KH550. It was proved that zinc powder was successfully connected to the surface of graphene by KH550 through IR, SEM, energy spectrum and thermogravimetric analysis. The modified graphene is added to the anti-corrosion coating, which effectively improves the anti-corrosion performance of the coating.