Improved Electrical Properties of Epoxy Resin with Nanometer-Sized Inorganic Fillers (Preprint)

摘要

In this study, the average dielectric breakdown voltage of POSS- filled epoxy was increased 34 percent compared to unloaded epoxy. Additionally, scanning electron microscopy showed uniform dispersion of the POSS filler down to a level of 10-100 nm. Dispersion uniformity appears to be a critical parameter in obtaining the desired property enhancements.