Linear and nonlinear conductive spectra of ion-conducting polymers

Y. Tajitsu, Munehiro Date, Yukihiko Ueno

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

The linear and nonlinear complex conductivities have been measured as a function of frequency for the polyethylene oxide modified by the addition of SiO2, or doped with LiClO4. The observed spectra exhibit marked conductive relaxation, suggesting the existence of different conduction processes in the low-frequency regions. It was found that combinations of the linear and nonlinear conductivities as given by the dynamic percolation theory allow estimates of a hopping distance without any additional assumptions. It was also suggested that the elementary process of the ion transport in the ion-conducting polymers was caused by ion hopping between available sites, and therefore, the typical size of a cluster of available sites is about 4 nm.

本文言語English
ホスト出版物のタイトル8th International Symposium on Electrets, ISE 1994 - Proceedings
編集者J. Lewiner, C. Alquie, D. Morisseau
出版社Institute of Electrical and Electronics Engineers Inc.
ページ398-403
ページ数6
ISBN(電子版)0780319400, 9780780319400
DOI
出版ステータスPublished - 1994
外部発表はい
イベント8th International Symposium on Electrets, ISE 1994 - Paris, France
継続期間: 1994 9月 71994 9月 9

出版物シリーズ

名前8th International Symposium on Electrets, ISE 1994 - Proceedings

Conference

Conference8th International Symposium on Electrets, ISE 1994
国/地域France
CityParis
Period94/9/794/9/9

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • ポリマーおよびプラスチック
  • 表面、皮膜および薄膜
  • 電子工学および電気工学

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