Abstract
Electrical properties of solids are caused by elastic polarization of clusters in case of metals while those of dielectrics result from the orientation polarization of induced and built-in electric dipoles. Orientation polarization stems from the interaction of free built-in electric dipoles with an external electric field. A physical model of the dielectric permittivity formation of metals, electrolytes, plasma, ferrites, and ferroelectrics has been developed. Theoretical calculations of the dielectric permittivity of a number of ferrites and barium titanate have been performed in particular.
Highlights
The dielectric permittivity of a medium is introduced to describe the behavior of various substances in electric fields
The electric properties of solids result from the elastic polarization of clusters in metals as well as from orientation polarization in dielectrics and ceramics
A correct theoretical approach was successfully used to obtain the dielectric permittivity of ferrites and ferroelectrics, conductors, plasma, and electrolytes
Summary
FIELD: Electrodynamics ARTICLE TYPE: Original Scientific Paper ARTICLE LANGUAGE: English. Summary: Electrical properties of solids are caused by elastic polarization of clusters in case of metals while those of dielectrics result from the orientation polarization of induced and built-in electric dipoles. Orientation polarization stems from the interaction of free built-in electric dipoles with an external electric field. A physical model of the dielectric permittivity formation of metals, electrolytes, plasma, ferrites, and ferroelectrics has been developed. Theoretical calculations of the dielectric permittivity of a number of ferrites and barium titanate have been performed in particular.
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