DocumentCode
279269
Title
Theoretical and experimental analysis of the dielectric properties of powders
Author
Goossens, K. ; Van Biesen, L. ; Boven, A. ; Castelain, P.
Author_Institution
Vrije Univ. Brussel, Belgium
fYear
1992
fDate
7-10 Sep 1992
Firstpage
73
Lastpage
76
Abstract
The paper is a detailed treatise on the theoretical and experimental analysis of the dielectric properties of powders. The obtained results clearly indicate that measuring the dielectric properties of powdered minerals is quite an insensitive technique (comparable with the susceptibility measurements of mineral powders as used in paleomagnetics) for which a statistical approach should be used. A combination of the random and systematic errors leads in some cases to a relative error of 10% as a guarantee limit on the estimated permittivity. Some mineral samples could not be measured in the frequency range of the experimental set-up due to relaxation phenomena
Keywords
dielectric properties of solids; measurement errors; minerals; permittivity; permittivity measurement; powders; dielectric properties; permittivity; powdered minerals; powders; random errors; relaxation phenomena; systematic errors;
fLanguage
English
Publisher
iet
Conference_Titel
Dielectric Materials, Measurements and Applications, 1992., Sixth International Conference on
Conference_Location
Manchester
Print_ISBN
0-85296-551-6
Type
conf
Filename
186884
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