A Review on Graphene Polymer Nanocomposites in Harsh Operating Conditions

Abstract

Development of high-performance composites operating in harsh conditions is gaining tremendous attention due to their broad range of applications such as mass transport, defense, energy, manufacturing, electronics, healthcare, and so forth. Some of the current challenges include the development of lightweight composites suitable for high or low temperatures, high impacts, and corrosive or radiation environments. Among various nanomaterials, graphene based materials have emerged as the most popular class of nanoadditive which can revolutionize every industry sectors. Herein, we briefly discuss the properties of graphene as a potential additive for high-performance composites. The review focuses on the functional properties of graphene based polymer nanocomposites in range of harsh operational conditions, such as cryo-mechanical properties, ballistic impact resistance, thermal conductivity, deicing/anti-icing behavior, self-cleaning, sensing properties and flame retardant properties. Finally, we conclude with an outlook for the development of graphene based polymer nanocomposites for harsh conditions by deliberating the major progress, challenges, and opportunities.

Graphene/graphene nanoplatelets reinforced polyamide nanocomposites: A review

“…39 The molecular interactions such as van der Waals forces,stacking, and hydrophobic-hydrophobic interactions between GNPs and polymer interface are noticeable factors that affect the dispersion in the production methods. 38,[40][41][42][43][44][45] The van der Waals forces contribute a significant part of interfacial strength between GNPs and polymer matrix due to intimate contact and extensive specific surface area. The strongstacking interactions between layered GNPs leads to restack or agglomerations.…”

Recent Studies on Dispersion of Graphene–Polymer Composites

“…The solute-solvent systems divide the intermolecular interactions between the solvent and graphene into three dispersive (D), polar (P), and hydrogen bonding (H) components [63][64][65]. The Hansen solubility parameter calculates There are many reviews available about graphene, its derivatives, and its composites for different applications [43][44][45][46][47][48][49][50][51][52][53]. However, there is only limited information about the preparation of stable graphene dispersions and the factors to be considered during their preparation.…”

“…There are many reviews available about graphene, its derivatives, and its composites for different applications [ 43 , 44 , 45 , 46 , 47 , 48 , 49 , 50 , 51 , 52 , 53 ]. However, there is only limited information about the preparation of stable graphene dispersions and the factors to be considered during their preparation.…”

Recent Advances in Chitin and Chitosan/Graphene-Based Bio-Nanocomposites for Energetic Applications

“…Another interesting method of preparing graphene/GO bio-nanocomposites is in situ polymerization, which uses solvents to lower the dispersions’ viscosity [ 66 ]. For example, GO has prepared nanocomposites with enhanced properties by intercalative polymerization of poly(methylmethacrylate) [ 67 ] and epoxy resins [ 68 ]. Furthermore, polyethylene [ 69 ] and polypropylene matrix GO nanocomposites [ 70 ] have been successfully prepared via in situ polymerization.…”