Dr. Christian C. Carmona-Vargas, Dr. Lara Faour, Dr. Shoichi Tokunaga, Dr. Doru Constantin, Guillaume Fleith, Dr. Emilie Moulin, Prof. Dr. Nicolas Giuseppone
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引用次数: 0
摘要
我们合成了一种含有两个介生单元的双稳态[c2]菊花链轮烷，并对其液晶相图进行了表征。这项研究的一个显著结果是，根据其机械键的收缩或延伸状态，该体系可在恒温条件下在各向同性和共晶 A 介相之间转换。
Molecular Actuation of a Bistable Liquid-Crystalline [c2]Daisy Chain Rotaxane
A bistable [c2]daisy chain rotaxane bearing two mesogenic units was synthesized, and its liquid crystal phase diagram was characterized. As a remarkable result, this study demonstrates that, depending on the contracted or extended state of its mechanical bond, the system can convert between an isotropic and a smectic A mesophase at constant temperature.
![Molecular Actuation of a Bistable Liquid-Crystalline [c2]Daisy Chain Rotaxane](https://img.booksci.cn/booksciimg/2023-12/96286793871735895817.jpg)
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