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Electrical conduction in γ-irradiated and unirradiated pure and Mn-doped MgAl 2 O 4 spinel
Journal of Radioanalytical and Nuclear Chemistry • 1991
Publication Information
Authors
A. A. El-Bellih iZ. A. Omran Mahmoud Mousa
Keywords
Not Available
Journal
Journal of Radioanalytical and Nuclear Chemistry
Publisher
Not Available
Volume
154
Issue
4
Pages
285-291
publication.type
International
Paper Link
Not Available
Supplementary Materials
Not Available
Abstract
The electrical conductivity of pure and Mn-doped MgAl2O4 spinel has been studied in nitrogen atmosphere as a function of temperature. The conduction process is explained by the motion of cation vacancies in each of -irradiated and unirradiated samples. The effect of -irradiation on the conductivity and activation energy has been discussed.