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Loading of graphene up to 5.0% for reinforcing strength and stiffness nanocomposites? 


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Loading graphene up to 5.0% has been studied for reinforcing strength and stiffness in nanocomposites . In the study by Gorelov et al., multi-layered graphene nanoplatelets (MLGNPs) were incorporated into an epoxy resin at varying loadings, showing effects on physical parameters sensitive to the molecular structure of the nanocomposites. Al-Saleh et al. investigated the influence of graphene nanoplatelets (GNP) loading on the mechanical properties of polypropylene (PP), finding that increasing GNP content from 1 wt.% to 5 wt.% improved the tensile strength of the neat PP up to 4 MPa. These studies highlight the impact of graphene loading on enhancing the mechanical properties of nanocomposites, demonstrating the potential for significant improvements in strength and stiffness with controlled graphene loading levels.

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Loading graphene up to 5.0% enhances reinforcement in nanocomposites, showing increased stiffness and strength due to trapped conformation and conformational freedom at different frequencies.
Loading graphene up to 5.0% in polypropylene nanocomposites enhances tensile strength by up to 4 MPa, demonstrating improved mechanical properties with increased reinforcement.
Loading graphene up to 5.0% in epoxy nanocomposites alters molecular structure, affecting physical parameters like strength and stiffness, as studied through various experimental techniques in the research.
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