APPLICATION OF FFT (FAST FOURIER TRANSFORM) IMPEDANCE METHOD TO DOPING-UNDOPING PROCESS OF CONDUCTIVE ORGANIC POLYMERS.

T. Osaka*, Y. Yatsuda

*この研究の対応する著者

研究成果: Article査読

1 被引用数 (Scopus)

抄録

The electrochemical doping-undoping process in conductive polymers: polyacetylene, polypyrrole, and polyaniline was investigated by means of the FFT impedance method, when the polymers were used as cathode. The impedance-frequency dispersions for the anion doping-undoping process of the polymer films were basically interpreted by the equivalent circuit shown. The conditions of ion-doped films were strongly correlated to the resistive component, Rr, in the equivalent circuit, and the doping-undoping process could be readily checked by the Rr component. Accordingly, the FFT impedance method can become a powerful tool for the studies of the doping-undoping process in conductive polymers.

本文言語English
ページ(範囲)217-223
ページ数7
ジャーナルNew Materials & New Processes
3
出版ステータスPublished - 1985 12 1

ASJC Scopus subject areas

  • 工学(全般)

フィンガープリント

「APPLICATION OF FFT (FAST FOURIER TRANSFORM) IMPEDANCE METHOD TO DOPING-UNDOPING PROCESS OF CONDUCTIVE ORGANIC POLYMERS.」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