DIELECTRIC PROPERTIES OF THE NATURAL, MODIFIED AND IRRADIATED ZEOLITES

Authors

  • Shahen V. Khachatryan Chair of Regional Geology and Minerals Survey, YSU, Armenia

DOI:

https://doi.org/10.46991/PYSU:C/2009.43.3.003

Keywords:

zeolite, dielectric losses, modified and irradiated zeolite

Abstract

Dielectric permittivity  (ε=ε՛–iε՛՛)  of the natural, modified and irradiated zeolite is measured depending on frequency of a variable electrical field. It has been carried out that dielectric permittivity and dielectric losses factor of Ba2+ modified zeolite depending on electric field frequency monotonously decreases. With increase of a doze of an irradiation up to 1015 el/cm2 the maximum of dielectric parameter is observed, and at a doze of 3‧1016 el/cm2 this parameter strongly decreases. It is supposed, that such behaviour of tanδ is connected with occurring structural changes in the elementary cell of zeolite at introduction of ions Ba2+ and irradiation.

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Published

2009-11-30

How to Cite

Khachatryan, S. V. (2009). DIELECTRIC PROPERTIES OF THE NATURAL, MODIFIED AND IRRADIATED ZEOLITES. Proceedings of the YSU C: Geological and Geographical Sciences, 43(3 (220), 3–7. https://doi.org/10.46991/PYSU:C/2009.43.3.003

Issue

Vol. 43 No. 3 (220) (2009)

Section

Geology

License

Copyright (c) 2009 Proceedings of the YSU

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This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.