Graphene-oxide coating for corrosion protection of iron particles in saline water

Preparation of polyvinylpyrrolidone/graphene oxide/epoxy resin composite coatings and the study on their anticorrosion performance

“…It might be because of the combination of strong polar amide group in the PVP polymer chain with oxygen‐containing group in the GO. CO stretching vibration occurred because D peak broadened to the left 42 . ID/IG of GO (1.066) was slightly higher than that of PVP/GO (0.9744), which showed that PVP had part of defect structure and ID/IG was decreased through covalent‐bond grafting composite on the carbon base layer of GO.…”

Anti microbial corrosion properties of electrospun cellulose acetate nanofibers containing biogenic silver nanoparticles for copper coatings

“…6 One of the approaches to protect the metal surface from environmental corrosion is generally achieved by anti-corrosion coatings. 7,8 Common coatings include heavy metals for control of steel, aluminum alloys and galvanized steel corrosion arises health and environmental concerns. 9 New alternative coatings being explored such as sol-gel and cationic plasma deposition includes inorganic and organic inhibitors.…”

Fabrication of ZnO–GO hybrid for enhancement of chemically bonded phosphate ceramic coatings corrosion protection performance on AISI304L stainless steel

“…In recent years, graphene oxide (GO) has attracted great attentions to enhance the corrosion resistance of coatings due to its unique properties such as high surface area, good chemical stability and excellent mechanical, thermal and electrical properties 1‐4 . Bian et al 5 prepared graphene‐reinforced chemically bonded phosphate ceramic coating on A3 steel and the coating showed a high corrosion resistance property because of the graphene platelets and ceramic platelets which could block and prolong the diffusion pathway of corrosion medium.…”