Intrachain conduction and main-chain conformation of conducting polymers as studied by frequency-domain electric birefringence spectroscopy

Takeshi Shimomura, Haruhiko Sato, Hiroshi Furusawa, Yasuyuki Kimura, Hajime Okumoto, Kohzo Ito, Reinosuke Hayakawa, Shu Hotta

研究成果: ジャーナルへの寄稿学術誌査読

20 被引用数 (Scopus)

抄録

The single-chain dynamics of a typical soluble conducting polymer, poly(3-hexylthiophene), has been studied in solutions by frequency-domain electric birefringence spectroscopy. From the results, we have obtained information on the intrachain conduction mechanism exclusively without the interference from the interchain one as well as information on a close correlation between the conduction mechanism and the main-chain conformation. It is clearly revealed that there exist two kinds of transport of carriers along the polymer chain with different diffusion distances and diffusion constants.

本文言語英語
ページ(範囲)2073-2076
ページ数4
ジャーナルPhysical Review Letters
72
13
DOI
出版ステータス出版済み - 1月 1 1994
外部発表はい

!!!All Science Journal Classification (ASJC) codes

  • 物理学および天文学(全般)

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