Influence of Thermal Treatment on Dielectric Performances of PVDF-Al2O3 Nanocomposites
This work investigates the influence of thermal treatment at 90 °C for 84 days on the dielectric behavior of a nanocomposite made of poly(vinylidene fluoride) (PVDF) and nano-alumina (Al2O3). The results obtained by dielectric spectroscopy at different temperatures show significantly improved performances of the PVDF/Al2O nanocomposites as compared to neat PVDF during the thermal treatment procedure.