Preparation of a poly(methyl methacrylate)-reduced graphene oxide composite with enhanced properties by a solution blending method

► We prepared poly(methyl methacrylate)-reduced graphene oxide (RGO) nanocomposites. ► The composites exhibit significantly improved thermal and electrical properties. ► The glass transition temperature was increased by 37 °C with 1.0 wt.% RGO content. ► The electrical conductivity reached up to 0.037 S/m with only 2.0 wt.% RGO.