Ferroelectric properties of pyridinium perrhenate.

Autor: Wasicki, J., Czarnecki, P., Pajak, Z., Nawrocik, W., Szczepanski, W.
Předmět:
Zdroj: Journal of Chemical Physics; 7/8/1997, Vol. 107 Issue 2, p576, 4p, 1 Chart, 6 Graphs
Abstrakt: Presents the results of studies conducted on polycrystalline pyridinium perrhenate over a wide range of temperatures by differential thermal analysis, differential scanning calorimetry, proton nuclear magnetic resonance spectra and relaxation, and dielectric permittivity measurements. Solid-solid phase transitions; Characterization of the pyridinium cation reorientations.
Databáze: Complementary Index