[2PS-165]
Enhanced Dielectric Properties of PVDF-TrFE Composites via Self-Assembled BaTiO₃ Nanoparticle Networks and Polymer Infiltration
발표자한준호 (울산과학기술원)
연구책임자구강희 (울산과학기술원)
Abstract
Achieving high dielectric performance in polymer composites is essential for advanced energy storage and electronic devices. We propose a strategy to enhance the dielectric constant of polymer–ceramic composites by combining a self-assembled BaTiO₃ (BTO) nanoparticle network with polymer infiltration using poly(vinylidene fluoride-trifluoroethylene) (PVDF-TrFE). BTO nanoparticles were self-assembled into a uniform network at the water–air interface and transferred onto a substrate. PVDF-TrFE was then spin-coated to enable polymer infiltration into the ceramic layer.