Advances in Properties and Applications of Graphene Composites Advances in Properties and Applications of Graphene Composites

Graphene is a two-dimensional material with unique structure and special properties. Due to the excellent mechanical properties, antibacterial barrier properties and electrical conductivity of the composite material, it has been used in many fields. However, there are still some problems in the quality and properties of graphene composite materials. Currently,the main preparation methods of graphene composite materials are cold pressure sintering, electrospinning, solution mixing and solid phase synthesis, etc. The prepared composite materials mainly include graphene polymer composite materials, graphene-based inorganic nanocomposites, metal cornerstone graphene composite materials, etc. These composite materials have application value in the fields of anticorrosive coatings, electronic information, and medical materials. Therefore, this paper conclude the properties of graphene composites by summarizing preparation methods and composite material structures of graphene composites. At the same time, it shows application results of the graphene composites in anti-corrosion materials, electronic information field and the field of medicine.In order to provide reference for the performance improvement and innovative application of graphene composites in related fields.