Developments into liquid crystals in slide-ring gels

Takao Nakajima, Masatoshi Kidowaki, Zhao Changming, Jun Araki, Takeshi Shimomura, Kohzo Ito

研究成果: Paper

抜粋

The slide-ring gels have sliding crosslinks, and Disodium cromoglycate (DSCG) aggregates into columns in water and shows liquid crystal structures by the alignment of the columns. Here slide-ring gels containing lyotropic liquid crystals as a solvent were formed by crosslinking the dispersion of polyrotaxanes in DSCG solutions. The slide-ring gel with DSCG exhibited birefringence under polarizing microscopy. When the gel was heated, the liquid crystalline phase changed to an isotropic phase. The transition temperature was higher than that of DSCG solutions. This is probably due to some influences of the networks of the gels upon the arrangement of the columns.

元の言語English
ページ数1
出版物ステータスPublished - 2005 12 1
外部発表Yes
イベント54th SPSJ Annual Meeting 2005 - Yokohama, Japan
継続期間: 2005 5 252005 5 27

Conference

Conference54th SPSJ Annual Meeting 2005
Japan
Yokohama
期間05/5/2505/5/27

ASJC Scopus subject areas

  • Engineering(all)

フィンガープリント Developments into liquid crystals in slide-ring gels' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用

    Nakajima, T., Kidowaki, M., Changming, Z., Araki, J., Shimomura, T., & Ito, K. (2005). Developments into liquid crystals in slide-ring gels. 論文発表場所 54th SPSJ Annual Meeting 2005, Yokohama, Japan.