Search
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.
Citations
-
0
CrossRef
-
0
Web of Science
-
0
Scopus
Authors (3)
Cite as
Full text
Keywords
Details
- 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
seen 144 times
Recommended for you
Mechanism of hopping conduction in Be–Fe–Al–Te–O semiconducting glasses and glass–ceramics
- N. Wójcik,
- N. S. Tagiara,
- D. Möncke
- + 4 authors
2022