期刊
FERROELECTRICS
卷 395, 期 -, 页码 46-59出版社
TAYLOR & FRANCIS LTD
DOI: 10.1080/00150191003684144
关键词
Order parameters; deuterium NMR; carbon-13 NMR; tilt angles; ferroelectric; SmC* phases
Recently several liquid crystals having a chiral smectic C phase (SmC*) have been studied by means of NMR spectroscopy combined with ab initio calculations. The advantage of exploiting different experimental techiques, such as H-2 and C-13 NMR, and the possibility to calculate relevant spectroscopic quantities, such as C-13 chemical shift tensors, by means of ab initio methods, is here discussed based on recent results obtained on several ferroelectric liquid crystal compounds. Orientational order parameters, conformational and structural features can be determined in a self consistent way by applying this combined approach.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据