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2009 | 115 | 1 | 363-365
Article title

Influence of the Deposition Temperature οn Magnetotransport Properties οf Ni-Fe/Au/Co/Au Multilayers

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EN
Abstracts
EN
A correlation between the growth process and electrical properties of [Ni_{80}Fe_{20}(2 nm)/Au(2 nm)/Co(0.8 nm)/Au(2 nm)]_{15} multilayers is presented. A set of multilayers of identical composition was deposited in different temperatures. The changes in giant magnetoresistance amplitude were correlated with the changes in Co layers growth process that occur in different temperatures. The in situ conductance measurement leads to the growth mechanism identification in high temperatures as formation of Co islands. Intensified islandisation of Co was eventually confirmed by the temperature changes in shape of the Hall voltage loops, and the evolution of Co layers contribution.
Keywords
Contributors
author
  • Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland
author
  • Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland
author
  • Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland
author
  • Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland
References
  • 1. F. Stobiecki, B. Szymański, T. Luciński, J. Dubowik, M. Urbaniak, K. Roell, J. Magn. Magn. Mater. 282, 32 (2004)
  • 2. B. Szymański, F. Stobiecki, M. Urbaniak, P. Siffalovic, E. Majkova, Acta Phys. Pol. A 113, 205 (2008)
  • 3. B. Szymański, F. Stobiecki, M. Urbaniak, Phys. Status Solidi B 243, 235 (2006)
  • 4. M. Błaszyk, T. Luciński, Acta Phys. Pol. A 113, 663 (2008)
  • 5. M. Urbaniak, F. Stobiecki, B. Szymański, Phys. Status Solidi A 202, 2013 (2005)
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv115n1105kz
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