Facile preparation of graphene oxide for low-κ epoxy nanocomposites with improved thermal stability

Epoxy resin/hollow glass microspheres composite materials with low dielectric constant and excellent mechanical performance

“…[10][11][12][13][14][15][16][17] Ilango et al 18 reported low dielectric polybenzoxazine/porous mullites nanocomposite materials by template-assisted and blending methods, and the introduction of porous mullites improved its thermal stability. Zhao 19 prepared nanocomposites by introducing graphene oxide into epoxy resin. When 0.2 wt% filler was added, the dielectric constant of epoxy/graphene oxide nanocomposites decreased by 5%, while the dielectric loss remained at a low level (<0.04).…”