Mechanical orientation in thermotropic liquid crystal state and magnetic orientation in solvent evaporation process via lyotropic liquid crystal state of an amphotropic low-bandgap liquid-crystalline π-conjugated polymer

Hiromasa Goto, Aohan Wang, Shigeki Nimori, Kohsuke Kawabata

研究成果: Article査読

4 被引用数 (Scopus)

抄録

Molecular orientations by shear stress and magnetic field were carried out to obtain a uniaxial, low-bandgap, amphotropic liquid-crystalline (LC) π-conjugated polymer. Orientation of a thick polymer film shows orientation along the shear stress, but a thin sample produced by a spatula drawing on a glass substrate produces LC band structure with a chevron pattern. Furthermore, we report the orientation of a lyotropic LC polymer under magnetic field.

本文言語English
ページ(範囲)1159-1166
ページ数8
ジャーナルLiquid Crystals
40
9
DOI
出版ステータスPublished - 2013 9
外部発表はい

ASJC Scopus subject areas

  • 化学 (全般)
  • 材料科学(全般)
  • 凝縮系物理学

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