Molecular alignment and conductivity anisotropy in a nematic liquid crystal
作者:
E. F. Carr,
L. S. Chou,
期刊:
Journal of Applied Physics
(AIP Available online 1973)
卷期:
Volume 44,
issue 7
页码: 3365-3366
ISSN:0021-8979
年代: 1973
DOI:10.1063/1.1662766
出版商: AIP
数据来源: AIP
摘要:
It has been known that the preferred direction of the nematic director forp‐azoxyanisole in a low‐audiofrequency electric field is not always perpendicular to the field as predicted from the dielectric properties, and this unusual effect is associated with the ionic conductivity. Molecular alignment is related to the conductivity anisotropy by comparing the relative effectiveness of electric and magnetic fields to produce molecular alignment for different values of the ratio of the conductivities parallel and perpendicular to the nematic director.
点击下载:
PDF
(162KB)
返 回