Data di Pubblicazione:
2009
Abstract:
Current-voltage characteristics of Mn1-xFexIn2Se4, at temperatures between 100-360K, have been determined under different conditions for the layered semimagnetic semiconductor system Mn1-xFexIn2Se4. The temperature dependence of the conductivity for the different samples presents two regions, which are characterized by different slopes. The activation energies of the electron trapping centers were determined by a linear fit for each region.
Tipologia CRIS:
01.01 Articolo in rivista
Keywords:
diluted magnetic semiconductors; electrical properties
Elenco autori:
Attolini, Giovanni
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