Analyses of various insulating polymers by broadband dielectric spectroscopy

Yoshimichi Ohki, Y. Hasegawa, J. Takihana, K. Fukunaga, M. Mizuno, K. Sasaki

    研究成果: Conference contribution

    2 被引用数 (Scopus)

    抄録

    Nowadays, trials to use even higher frequencies are pursued to realize high-speed wireless communications. In order to respond to such a trend, dielectric properties of insulating polymers at high frequencies have to be clarified, although the importance of clarifying low-frequency properties is still very high, especially for use as high voltage insulators. In this regard, complex permittivity spectra in an ultrawide frequency range were obtained for various insulating polymers. These spectra are important, because they can be a valuable database that provide important information on dielectric characteristics. Furthermore, by analyzing the temperature dependence of permittivity in a relatively low frequency range, thermal expansion coefficients of polymers were estimated.

    本文言語English
    ホスト出版物のタイトル2014 IEEE Conference on Electrical Insulation and Dielectric Phenomena, CEIDP 2014
    出版社Institute of Electrical and Electronics Engineers Inc.
    ページ582-585
    ページ数4
    ISBN(印刷版)9781479975235
    DOI
    出版ステータスPublished - 2014 12月 22
    イベント2014 IEEE Conference on Electrical Insulation and Dielectric Phenomena, CEIDP 2014 - Des Moines, United States
    継続期間: 2014 10月 192014 10月 22

    Other

    Other2014 IEEE Conference on Electrical Insulation and Dielectric Phenomena, CEIDP 2014
    国/地域United States
    CityDes Moines
    Period14/10/1914/10/22

    ASJC Scopus subject areas

    • 電子工学および電気工学

    フィンガープリント

    「Analyses of various insulating polymers by broadband dielectric spectroscopy」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

    引用スタイル