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Specific features of the electrical resistivity of half-metallic ferromagnets Co2MeAl (Me= Ti, V, Cr, Mn, Fe)
- Source :
- Physics of the Solid State; July 2016, Vol. 58 Issue: 7 p1355-1360, 6p
- Publication Year :
- 2016
-
Abstract
- The transport properties of half-metallic ferromagnetic Heusler alloys Co2MeAl (Me= Ti, V, Cr, Mn, Fe are transition 3dmetals) have been measured in the temperature range of 4–900 K. The specific features of the behavior of the resistivity have been considered in the framework of the two-current model of conductivity that takes into account the existence of the energy gap in the electronic spectra of the alloys near the Fermi level of one of electron subbands that differs in the spin direction.
Details
- Language :
- English
- ISSN :
- 10637834 and 10906460
- Volume :
- 58
- Issue :
- 7
- Database :
- Supplemental Index
- Journal :
- Physics of the Solid State
- Publication Type :
- Periodical
- Accession number :
- ejs39661575
- Full Text :
- https://doi.org/10.1134/S1063783416070222