| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1691084 | Vacuum | 2009 | 5 Pages |
Abstract
We found that the conductivity obeys the Meyer-Neldel rule as the pre-exponential factor depends on activation energy. We also found a strong correlation between pre-factor Ï00 and Meyer-Neldel energy in both cases. The observation of the correlation between pre-factor Ï00 and Meyer-Neldel energy can be described by multiple excitations stimulated by phonon energy as described by Yelon and Movaghar.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Surfaces, Coatings and Films
Authors
N. Mehta, V.S. Kushwaha, A. Kumar,