Development of low loss magnetodielectric nanocomposites of epoxy resin and iron nanoparticles

Yuichi Hirose; Daiji Hasegawa; Yoshimichi Ohki

doi:10.1002/eej.22677

Development of low loss magnetodielectric nanocomposites of epoxy resin and iron nanoparticles

Yuichi Hirose^*, Daiji Hasegawa, Yoshimichi Ohki

^*Corresponding author for this work

School of Advanced Science and Engineering

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

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 language	English
Pages (from-to)	668-673
Number of pages	6
Journal	Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi)
Volume	190
Issue number	2
DOIs	https://doi.org/10.1002/eej.22677
Publication status	Published - 2015 Jan 1

Keywords

Conductivity
Insulating substrate
Low loss
Magnetodielectric materials
Polymer nanocomposite

ASJC Scopus subject areas

Energy Engineering and Power Technology
Electrical and Electronic Engineering

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10.1002/eej.22677

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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.",

keywords = "Conductivity, Insulating substrate, Low loss, Magnetodielectric materials, Polymer nanocomposite",

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AU - Hasegawa, Daiji

AU - Ohki, Yoshimichi

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N2 - 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.

AB - 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.

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KW - Insulating substrate

KW - Low loss

KW - Magnetodielectric materials

KW - Polymer nanocomposite

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Development of low loss magnetodielectric nanocomposites of epoxy resin and iron nanoparticles

Abstract

Keywords

ASJC Scopus subject areas

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