Dielectric dispersion of laminated dielectrics

Research output: Contribution to journalArticle

Abstract

The results of the dependence of the real part ε′ of the complex permittivity and the loss factor tanδ study on temperature and frequency for the insulation, composite and the three-layer dielectrics with various position of the boundary between layers are presented. The anomalous dielectric dispersion in the three-layer dielectrics with optimal position of the boundary between layers was discovered. To describe the experimental data the Debye functions superposition was used. Using the Debye functions superposition allows to define the contribution of a separate components of spectrum of the dielectric relaxation to the total dielectric dispersion. Good agreement between the experimental data and model predictions was found.

Original languageEnglish
Pages (from-to)646-649
Number of pages4
JournalVide: Science, Technique et Applications
Issue number287 SUPPL.1
Publication statusPublished - 1998

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Permittivity
Boundary layers
Dielectric relaxation
Insulation
insulation
Composite materials
permittivity
composite materials
Temperature
predictions
temperature

ASJC Scopus subject areas

  • Surfaces, Coatings and Films
  • Physics and Astronomy (miscellaneous)
  • Surfaces and Interfaces

Cite this

Dielectric dispersion of laminated dielectrics. / Gefle, O. S.; Lebedev, S. M.; Pokholkov, Yu P.; Chichikin, V. I.

In: Vide: Science, Technique et Applications, No. 287 SUPPL.1, 1998, p. 646-649.

Research output: Contribution to journalArticle

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