- Tytuł:
- Dielectric and Conductivity Anisotropy in Liquid Crystalline Phases of Strongly Polar Thioesters
- Autorzy:
-
Mikułko, A.
Fraś, M.
Marzec, M.
Wróbel, S.
Ossowska-Chruściel, M.
Chruściel, J. - Powiązania:
- https://bibliotekanauki.pl/articles/1813171.pdf
- Data publikacji:
- 2008-04
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
61.30.-v
61.30.Eb
77.22.-d
66.10.Ed - Opis:
- The main objective of this paper is to study dielectric properties of two compounds of acronyms 5OSCl and 6OSCl having strongly polar bond (C-Cl) at para position. Dielectric measurements were done in the frequency range from 40 Hz to 15 MHz. The dielectric spectra were measured for two principal alignments. For homeotropic alignment, the reorientation of molecule around the short molecular axis was observed. Both substances studied exhibit large positive dielectric anisotropy and the anisotropy of conductivity was obtained in smectic A as well as nematic phase.
- Źródło:
-
Acta Physica Polonica A; 2008, 113, 4; 1155-1160
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł