Paper Title:
Shields Characterization of Composite Materials Based on Pyrites Ashes
  Abstract

This paper presents the results of experimental determinations concerning electromagnetic field attenuation in materials containing micro-particles of ashes pyrite in their structure. To know the effect of shielding effectiveness of electromagnetic field electromagnetic absorbents were performed by transmission measurements of attenuation in the frequency range 1-18 GHz. The goal of present paper consits in the realization a composit material with polymeric matrix. The synthetic polymeric matrix used at the obtaining composite is represented by a bicomponent silicone elastomer that strengthens itself at the room temperature by means of a poly condensation reaction. The materials obtained in laboratory contain plated nettling like reinforcement material and ashes pyrite as filling agent. The materials were characterized by X-ray diffraction, transmision diminishing carried out and relative permittivity.

  Info
Periodical
Advanced Materials Research (Volumes 341-342)
Edited by
Liu Guiping
Pages
210-214
DOI
10.4028/www.scientific.net/AMR.341-342.210
Citation
E. V. Stoian, C. Z. Rizescu, J. Pintea, V. Bratu, D. N. Ungureanu, C. P. Fluieraru, "Shields Characterization of Composite Materials Based on Pyrites Ashes", Advanced Materials Research, Vols. 341-342, pp. 210-214, 2012
Online since
September 2011
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Price
$32.00
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