Nonchiral ferroelectric smectic-C films

Autor: E. I. Kats, P. O. Andreeva, R. Fouret, C. Gors, V. K. Dolganov
Rok vydání: 1998
Předmět:
Zdroj: Journal of Experimental and Theoretical Physics Letters. 67:856-862
ISSN: 1090-6487
0021-3640
DOI: 10.1134/1.567761
Popis: Free-standing films of nonchiral liquid crystal compound are studied by optical reflectivity measurements. The existence of macroscopic ferroelectric properties and orientation of the tilt plane parallel to an electric field in the temperature range above the smectic-C-smectic-A bulk transition is demonstrated.
Databáze: OpenAIRE