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Proceedings Paper

Study of alpha-parallel and alpha-perpendicular of cholesteryl nonanoate molecule
Author(s): Przemyslaw Adamski
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Paper Abstract

Up to now only the trace and the components (alpha) 1, (alpha) 2 of polarizability tensor of liquid crystal sample have been investigated. The new method of (alpha) (parallel) and (alpha) (perpendicular calculation of cholesteryl nonanoate molecule was described in this work. It was determined the (alpha) (parallel) and (alpha) (perpendicular) were nonlinear functions of the temperature. It proves that cholesteryl nonanoate molecule changes its conformation. Besides, the values are always constant in all mesophase temperatures and the value of ((alpha) 1-(alpha) 2)(Delta) n must be also independent on the temperature.

Paper Details

Date Published: 13 June 1997
PDF: 4 pages
Proc. SPIE 3181, Dielectric and Related Phenomena: Materials Physico-Chemistry, Spectrometric Investigations, and Applications, (13 June 1997); doi: 10.1117/12.276262
Show Author Affiliations
Przemyslaw Adamski, Technical Univ. of Lodz (Poland)


Published in SPIE Proceedings Vol. 3181:
Dielectric and Related Phenomena: Materials Physico-Chemistry, Spectrometric Investigations, and Applications
Andrzej Wlochowicz, Editor(s)

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