In this article, the electrical characterization of nanostructured polyimide (PI) films is presented. The addition of silicon nitride (Si3 N4) as nanoparticles ensures an enhanced thermal conductivity and high temperature endurance of PIs, without worsening their electrical performances. The effect of different concentrations of nanoparticles on the base PI is investigated by means of broadband dielectric spectroscopy and thermally stimulated depolarization currents (TSDC).
Investigation of Si3N4 Nanoparticles Effect on the Electrical Properties of Polyimide for Power Electronics Applications / Simone Vincenzo Suraci, Imadeddine Benfridja, Davide Fabiani, Sombel Diaham. - ELETTRONICO. - (2023), pp. 1-4. (Intervento presentato al convegno 2023 IEEE Conference on Electrical Insulation and Dielectric Phenomena (CEIDP) tenutosi a East Rutherford nel 2023).
Investigation of Si3N4 Nanoparticles Effect on the Electrical Properties of Polyimide for Power Electronics Applications
Simone Vincenzo Suraci
Primo
;Davide FabianiPenultimo
;
2023
Abstract
In this article, the electrical characterization of nanostructured polyimide (PI) films is presented. The addition of silicon nitride (Si3 N4) as nanoparticles ensures an enhanced thermal conductivity and high temperature endurance of PIs, without worsening their electrical performances. The effect of different concentrations of nanoparticles on the base PI is investigated by means of broadband dielectric spectroscopy and thermally stimulated depolarization currents (TSDC).I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
