Measurement of Dielectric Coefficients of Polar Liquids at Microwave Frequencies using Universal Nomograms
Year: 2025
Type: article
Abstract: The application of the new variational method to the study of liquids and solutions allowed by evaluating the behavior of the frequency and temperature dependences of the dielectric constant and dielectric loss to determine the value of dipole moments (μ) of polar molecules, polarizability (α), relaxation times (F), orientation patterns of dipoles and a number of other important molecular characteristics of a substance.Dipole moments, relaxation times, the distribution parameter of the relaxation time, the contributions of the main and additional dispersion regions, and the mechanisms responsible for the existence of various dispersion regions were calculated on the base of experimental data.All the experimental data on the dielectric properties and relaxation characteristics of the objects under study were obtained for the first time.
Source: Bulletin of Science and Practice
Author: S. Useynova
Institution: Baku State University
Language: English
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4413339998