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Abstract
A novel approach to determine conduction mechanisms in complex amorphous materials was presented and tested on a real system. In the first step of the presented method, total electrical admittance of the material is analyzed in order to separate a couple of processes, each of which can be described by Jonscher's universal dielectric response. In the following step, a temperature dependence of dielectric response parameters of the processes is determined and compared with known models of conduction mechanisms in structural amorphous materials. Using this approach, a presence of two different conduction mechanisms describing electrical conductivity in a two-phase glass was described.
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- Category:
- Articles
- Type:
- artykuł w czasopiśmie wyróżnionym w JCR
- Published in:
-
JOURNAL OF NON-CRYSTALLINE SOLIDS
no. 498,
pages 223 - 227,
ISSN: 0022-3093 - Language:
- English
- Publication year:
- 2018
- Bibliographic description:
- Kupracz P., Wójcik N., Barczyński R.: A method of determination of electrical conduction mechanisms in complex amorphous materials// JOURNAL OF NON-CRYSTALLINE SOLIDS. -Vol. 498, (2018), s.223-227
- DOI:
- Digital Object Identifier (open in new tab) 10.1016/j.jnoncrysol.2018.06.028
- Verified by:
- Gdańsk University of Technology
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