Hydrogen-bonded liquid crystals with broad-range blue phases

被引：26
|
作者：
Saccone, Marco [1 ]
Pfletscher, Michael [1 ]
Dautzenberg, Ellen [1 ]
Dong, Ronald Y. [2 ]
Michal, Carl A. [2 ,3 ]
Giese, Michael [1 ]
机构：
[1] Univ Duisburg Essen, Inst Organ Chem, Univ Str 7, D-45141 Essen, Germany
[2] Univ British Columbia, Dept Phys & Astron, 6224 Agr Rd, Vancouver, BC V6T 1Z1, Canada
[3] Univ British Columbia, Dept Chem, 6224 Agr Rd, Vancouver, BC V6T 1Z1, Canada
来源：
JOURNAL OF MATERIALS CHEMISTRY C | 2019年 / 7卷 / 11期
基金：
加拿大自然科学与工程研究理事会;
关键词：
MAGNETIC-RESONANCE-SPECTROSCOPY; FUNCTIONAL MATERIALS; MESOGEN; ORDER; DEUTERIUM; COMPLEX;
D O I：
10.1039/c8tc06428h
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We report a modular supramolecular approach for the investigation of chirality induction in hydrogen-bonded liquid crystals. An exceptionally broad blue phase with a temperature range of 25 degrees C was found, which enabled its structural investigation by solid state F-19-NMR studies and allowed us to report order parameters of the blue phase I for the first time.
引用
收藏
页码：3150 / 3153
页数：4
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