PA07 化学修飾フラーレンの液晶配向特性

門脇 雅美; 小林 貴子; 中村 栄一

doi:10.11538/ekitou.2003.0_309

2003 Japanese Liquid Crystal Conference

Session ID : PA07

DOI https://doi.org/10.11538/ekitou.2003.0_309

Conference information

Host: The Japanese Liquid Crystal Society

Name : Japanese Liquid Crystal Conference 2003

Location : [in Japanese]

Date : October 15, 2003 - October 17, 2003

PA07 Alignment Properties of Nematic Liquid Crystals on Fullerene Derivatives

*Masami Kadowaki, Takako Kobayashi, Eiichi Nakamura

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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract

Orientational behavior of nematic liquid crystal (NLC), which was doped with fullerene derivative, was observed by using the optically polarized microscope. Mixture of NLC and fullerene derivative, which attached five aromatic groups to form a conical cavity with C60, exhibits a homeotropic orientational behavior on a glass substrate. Likewise, homeotropic alignment of NLC is observed for the films formed by coating with the solutions of fullerene derivative. Moreover, LCD assembled with such these materials show good voltage holding ratio.

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