The Phase Transformations and Magnetoresistive Properties of Diluted Solid Solutions Based on Fe and Ge Atoms
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Date
2014
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Sumy State University
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Abstract
In the article, the structure, phase composition and magnetoresistive properties of single- and threelayer
films based on Fe and Ge were studied. It is established that in such films eutectic is formed based on
diluted solid solutions of Ge atoms in a-Fe layers and of Fe atoms in a-Ge layers at the total concentration of
Ge atoms from 3 to 20 at.% in the temperature range of 300-870 K. It is shown that magnetoresistive properties
of the films with eutectic composition are not significantly different from the properties of a-Fe films.
Keywords
Film materials based on Fe and Ge, Phase transformations, Concentration of atoms, Solid Solution, Magnetoresistance
Citation
O.V. Vlasenko, L.V. Odnodvorets, N.I. Shumakova, J. Nano- Electron. Phys. 6 No 2, 02025 (2014)