Dielectric relaxation properties of poly ionene

Takashi Miyazaki, Yasuhiro Miura, Makoto Suzuki

Research output: Chapter in Book/Report/Conference proceedingConference contribution


By the microwave dielectric relaxation measurements, we found hyper mobile water, which rotational mobility is higher than that of bulk water, was formed around actin filament and water structure breaker ions. In this study, we measure the dielectric relaxation properties of charge-regulated polymers, poly(x-ionene, x is the number of carbon chain), to discuss with the relationship between the rotational mobility of water and surface electric field around polymer chains. The results showed that hyper mobile water was formed around 2 and 3-ionene. The surface electric field of these ionenes are above 4 × 10 7V/m which is almost same value of I- ion.

Original languageEnglish
Title of host publicationPolymer Preprints, Japan
Number of pages1
Publication statusPublished - 2005
Event54th SPSJ Symposium on Macromolecules - Yamagata, Japan
Duration: 2005 Sep 202005 Sep 22


Other54th SPSJ Symposium on Macromolecules


  • Hydration
  • Hyper mobile water
  • Microwave dielectric relaxation

ASJC Scopus subject areas

  • Engineering(all)

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    Miyazaki, T., Miura, Y., & Suzuki, M. (2005). Dielectric relaxation properties of poly ionene. In Polymer Preprints, Japan (2 ed., Vol. 54, pp. 4770)