Spontaneous helix formation in smectic liquid crystals comprising achiral molecules

被引：194

作者：

Sekine, T ^{[1
]}

Niori, T ^{[1
]}

Watanabe, J ^{[1
]}

Furukawa, T ^{[1
]}

Choi, SW ^{[1
]}

Takezoe, H ^{[1
]}

机构：

[1] TOKYO INST TECHNOL,DEPT ORGAN & POLYMER MAT,MEGURO KU,TOKYO 152,JAPAN

来源：

JOURNAL OF MATERIALS CHEMISTRY | 1997年 / 7卷 / 08期

关键词：

D O I：

10.1039/a702026k

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Spontaneous formation of two types of helical structure is observed in two smectic phases consisting of banana-shaped achiral molecules for the first time. Local optical resolution occurs to form spatially resolved helices of both handednesses.

引用

页码：1307 / 1309

页数：3

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