Saha, S. K. ; Chakravorty, D. (1994) Inhomogeneous laminar conductor model for dielectric relaxation in oxide glasses Journal of Applied Physics, 75 (1). pp. 467-471. ISSN 0021-8979
Full text not available from this repository.
Official URL: http://jap.aip.org/resource/1/japiau/v75/i1/p467_s...
Related URL: http://dx.doi.org/10.1063/1.355821
Abstract
An inhomogeneous conductor model involving laminae has been delineated. The ratio of conductivities of two successive laminae is assumed to have a sinusoidal variation with the spatial coordinate. The model has been used to calculate the dielectric modulus values as a function of frequency for two glass systems, viz., an alkali-containing silicate and V2O5-P2O5, respectively. Theoretical values are found to be in good agreement with the experimental data. The Kohlrausch-Williams-Watts exponent β appears to be correlated with the ratio of the maximum and minimum values of the conductivity ratio between two successive layers.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Institute of Physics. |
| Keywords: | Glass; Dielectric Properties; Inhomogeneity; Relaxation; Electric Conductivity; Vanadium Oxides; Phosphorus Oxides; Mathematical Models; Binary Systems |
| ID Code: | 64927 |
| Deposited On: | 15 Oct 2011 12:10 |
| Last Modified: | 15 Oct 2011 12:10 |
Repository Staff Only: item control page
