Elastic incoherent neutron scattering of rotational and translational dynamics in liquid crystals

被引：1
|
作者：
Kirov, N.
Dozov, I.
Jordanova, J.
Fontana, M. P.
Hadjichristov, G. B.
机构：
[1] Inst Solid State Phys, Sofia 1784, Bulgaria
[2] Bulgarian Acad Sci, Inst Nucl Res & Nucl Energy, BU-1784 Sofia, Bulgaria
[3] Univ Parma, Dept Phys, I-43100 Parma, Italy
[4] INFM, I-43100 Parma, Italy
来源：
JOURNAL OF MOLECULAR STRUCTURE | 2006年 / 788卷 / 1-3期
关键词：
molecular dynamics; liquid crystals; elastic incoherent neutron scattering;
D O I：
10.1016/j.molstruc.2005.09.040
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：
New theoretical approaches for the translational and rotational contributions to the elastic incoherent structure factor (EISF) of neutron scattering in mesomorphic systems are proposed. The influence of the molecular biaxiality and steric hindrance on the reorientational processes is considered. The numerical data for EISF are presented and discussed. (c) 2006 Published by Elsevier B.V.
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页码：7 / 15
页数：9
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