Effects of gamma irradiation on the dielectric properties of dicyclopentadiene resin and epoxy resin

Maki Miyamoto, Naoto Tomite, Yoshimichi Ohki

    研究成果: Conference contribution

    抄録

    Radiation resistance was compared between dicyclopentadiene resin (P) and epoxy resin (E) mainly by analyzing their dielectric propertiespropertiespropertiespropertiespropertiespropertiesproperties. When the resins are irradiated by γ-rays, their band gap energies decrease. This decrease is more significant in E than in P. Although electrical conductivity and both the real and imaginary parts of complex permittivity are increased very dramatically in E, no such increases are observed in P. These results indicate that P has superior radiation resistance to E.

    本文言語English
    ホスト出版物のタイトルProceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials
    出版社Institute of Electrical and Electronics Engineers Inc.
    ページ488-491
    ページ数4
    2015-October
    ISBN(印刷版)9781479989034
    DOI
    出版ステータスPublished - 2015 10 8
    イベント11th IEEE International Conference on the Properties and Applications of Dielectric Materials, ICPADM 2015 - Sydney, Australia
    継続期間: 2015 7 192015 7 22

    Other

    Other11th IEEE International Conference on the Properties and Applications of Dielectric Materials, ICPADM 2015
    CountryAustralia
    CitySydney
    Period15/7/1915/7/22

    ASJC Scopus subject areas

    • Electronic, Optical and Magnetic Materials
    • Materials Chemistry
    • Condensed Matter Physics

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