Induction of helicity on liquid crystalline poly (para-phenylene) derivatives by means of chiral dopants

H. Iida, A. Nakamura, Y. Inoue, K. Akagi

研究成果: Article査読

16 被引用数 (Scopus)

抄録

We have synthesized liquid crystalline poly (p-phenylene) [LC-PPP] derivatives by introducing liquid crystalline groups into side chains. Addition of a small amount of binaphthyl derivatives as chiral dopants to LC-PPPs gave rise to chiral nematic LC phase. The cast films composed of the LC-PPPs and chiral dopants showed Cotton effects in not only CD spectra but also circularly polarized fluorescence spectra. This implies that the present polymeric systems might be promising candidates for chiral luminescent plastics.

本文言語English
ページ(範囲)91-92
ページ数2
ジャーナルSynthetic Metals
135-136
DOI
出版ステータスPublished - 2003 4月 4
外部発表はい

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学
  • 材料力学
  • 機械工学
  • 金属および合金
  • 材料化学

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