Authors | O.V. Vlasenko, L.V. Odnodvorets , N.I. Shumakova |
Affiliations | Sumy State University, 2, Rimsky Korsakov Str., 40007 Sumy, Ukraine |
Е-mail | |
Issue | Volume 6, Year 2014, Number 2 |
Dates | Received 15 May 2014; published online 20 June 2014 |
Citation | O.V. Vlasenko, L.V. Odnodvorets, N.I. Shumakova, J. Nano- Electron. Phys. 6 No 2, 02025 (2014) |
DOI | |
PACS Number(s) | 68.37. – d, 68.55. – a, 73.61. – r |
Keywords | Film materials based on Fe and Ge, Phase transformations, Concentration of atoms, Solid Solution (6) , Magnetoresistance (6) . |
Annotation | In the article, the structure, phase composition and magnetoresistive properties of single- and three-layer 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 -Fe layers and of Fe atoms in -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 -Fe films. |
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