Abstract

This paper presents the results of studying the frequency dependence of permittivity and dielectric loss of fishbone (Fb) Kutum and polyethylene composites filled with nanoparticles fishbone Kutum and the influence of aluminum(Al) nanoparticles with dimensions 80-nm on the dielectric properties of polymer composites. Studies were carried out at the frequency range of 0 - 1 MHz. It was found that the variation of the volume of filler content of fishbone and aluminum nanoparticles might be prepared composite materials with the required dielectric parameters.

Highlights

  • It is known that the electroactive polymer materials are widely used in various technical fields, in particular in the electret microphone, radiation monitors, pressure sensors, air filters, and electromechanical transducer.Gradually, expanding the scope of application of the modified polymeric composite is of interest to the preparation of such materials with a particular combination of properties

  • The results show that the dielectric constant of tissues, cells and animal bones is very high at low frequencies and decreases with increasing frequency

  • In the frequency range 1 - 20 kHz revealed a deep minimum at the frequency of 9.6 and a maximum at the frequency of 10 kHz, and later, with change in the frequency to 103 kHz

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Summary

Introduction

It is known that the electroactive polymer materials are widely used in various technical fields, in particular in the electret microphone, radiation monitors, pressure sensors, air filters, and electromechanical transducer.Gradually, expanding the scope of application of the modified polymeric composite is of interest to the preparation of such materials with a particular combination of properties. Polymer Composites, the Dielectric Constant, the Dielectric Loss, PE + x vol% (Fb), PE + x vol% (Fb) + 1% Αl

Results
Conclusion

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