Dynamic light scattering of a lyotropic liquid crystal lamellar phase and a sponge phase

Junichi Oizumi, Yasuyuki Kimura, Kohzo Ito, Reinosuke Hayakawa

研究成果: Contribution to journalArticle査読

4 被引用数 (Scopus)

抄録

We measured the fluctuations of a lyotropic liquid crystal lamellar (Lα) phase in dilute surfactant concentration and a sponge (L3) phase by dynamic light scattering technique. We observed the concentration fluctuation induced by the thermal undulation of layers in the Lα phase and obtained the dependence of the effective rigidity kc of layers on the repeat distance d, which reflected the fluctuation-induced layer softening. In the L3 phase, two kinds of fluctuation modes were observed.

本文言語英語
ページ(範囲)63-71
ページ数9
ジャーナルMolecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals
303
DOI
出版ステータス出版済み - 1997
外部発表はい

All Science Journal Classification (ASJC) codes

  • 凝縮系物理学

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