Electromagnetic Characterization of a Composite (RE-CB-MT) by Time Domain Spectroscopy
Joint Authors
Bounar, Amina
Bouzit, Nacerdine
Bourouba, Nacerdine
Source
Advances in Materials Science and Engineering
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-02-16
Country of Publication
Egypt
No. of Pages
8
Abstract EN
The aim of this article is to study the dielectric behavior (ε, σ) in microwaves domain of composites made with Epoxy Resin (RE), Carbon Black (CB), and Magnesium Titanate (MT) on a large band of frequency.
This kind of composites is very solicited for applications and miniaturization of the components circuits (cavities, antennas, substrates, etc.) in hyperfrequency electronics.
In this study we have also highlighted the effect of the fillers nature and their concentrations on the behavior of these composites.
The results obtained by time domain spectroscopy (TDS) have revealed the strong dependence of complex permittivity of the composite materials on both the nature and the concentration of conductive environment.
Low frequency analysis (500 MHz) has been investigated to determine the conductivity of composites which is related to the percolation phenomenon.
Moreover, the comparison between experimental results and theoretical models shows that the modeling Lichtenecker law is applicable to the ternary mixture in this frequency range and is in accordance with the approach postulated by Bottreau.
American Psychological Association (APA)
Bounar, Amina& Bouzit, Nacerdine& Bourouba, Nacerdine. 2017. Electromagnetic Characterization of a Composite (RE-CB-MT) by Time Domain Spectroscopy. Advances in Materials Science and Engineering،Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1123894
Modern Language Association (MLA)
Bounar, Amina…[et al.]. Electromagnetic Characterization of a Composite (RE-CB-MT) by Time Domain Spectroscopy. Advances in Materials Science and Engineering No. 2017 (2017), pp.1-8.
https://search.emarefa.net/detail/BIM-1123894
American Medical Association (AMA)
Bounar, Amina& Bouzit, Nacerdine& Bourouba, Nacerdine. Electromagnetic Characterization of a Composite (RE-CB-MT) by Time Domain Spectroscopy. Advances in Materials Science and Engineering. 2017. Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1123894
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1123894