Development of low loss magneto-dielectric nanocomposites of epoxy resin and iron nanoparticles

Yuichi Hirose, Daiji Hasegawa, Yoshimichi Ohki

Research output: Contribution to journalArticle

Abstract

To achieve the aim of developing a new insulating substrate that can exhibit both high permittivity and high permeability, ferromagnetic iron nanoparticles were dispersed uniformly in epoxy resin. Measurements of the electrical conductivity, permittivity, and permeability indicate that the composite can be a good candidate for an insulating substrate with negligibly small eddy-current loss and sufficiently high permittivity.

Original languageEnglish
Pages (from-to)668-673+10
JournalIEEJ Transactions on Fundamentals and Materials
Volume133
Issue number12
DOIs
Publication statusPublished - 2013 Dec 1

Keywords

  • Conductivity
  • Insulating substrate
  • Low loss
  • Magneto-dielectric materials
  • Polymer nanocomposite

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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