| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10631020 | Journal of Non-Crystalline Solids | 2012 | 6 Pages |
Abstract
⺠New composites of ZnO-P2O5/metal were studied electrically. ⺠Insulating-conducting phase transition was obtained with change of filler fraction. ⺠The observed transition is interpreted with percolation theory. ⺠High filling allowed PTC transition versus temperature, linking large electrical power. ⺠Rich Mott's mechanisms of transport were shown versus temperature at low filling.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
A. Maaroufi, O. Oabi, B. Lucas, A. El Amrani, S. Degot,