Year: 1988
Type: article
Abstract: The dielectric constant E and the pyroelectric current I p for the compounds (CH2)S(NH3hFeCI4_xBrx (x = 0, 1 and 2) have been measured in the range from the liquid nitrogen temperature up to near the melting points. Measurements of the dielectric constant have been carried out at various frequencies. A calculation of the electric dipole moments at the background and transition points is given. Calorimetric measurements have also been carried out and the values of the enthalpy change I::.H and entropy change I::.S are also reported.
Source: Australian Journal of Physics
DOI: 10.1071/ph880085
Authors: MA Ahmed, MM EI-Desoky, FA Radwan
Institutions: Cairo University, Taif University
Language: English
Subfield: Materials Chemistry
Field: Materials Science
Domain: Physical Sciences
Open Access status: bronze
OpenAlex ID: W2269718356