Progress in the Graphene Oxide-Based Composite Coatings for Anticorrosion of Metal Materials

Graphene oxide (GO), derived from the two-dimensional nanosheet graphene, has received unprecedented attention in field of metal corrosion protection owing to its excellent barrier performance and various active functional groups. In this review, mechanism “labyrinth effect” composite coatings against was demonstrated systematically. The origination, structure properties GO were also analyzed. Their poor dispersion polymer tendency aggregate as nanofillers are main limitations during application coating fillers. addition, a comprehensive overview on perspectives surface modification multi-functionalization based given particular. Green methods, reasonable arrangement sheets composites development multi-functional remain challenges current studies should be focus future GO-based anticorrosive coatings. This review is value researchers interested design