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Electrical resistivity of amorphous Fe0.92Zr0.08

Authors
Journal
Solid State Communications
0038-1098
Publisher
Elsevier
Publication Date
Volume
65
Issue
2
Identifiers
DOI: 10.1016/0038-1098(88)90679-5
Disciplines
  • Physics

Abstract

Abstract We report on precise resistivity measurements between 2.5 K and 300 K of a-Fe 0.92Zr 0.08. The resistivity varies as − T below 9 K. There is a singularity in the temperature derivative of the resistivity at the Curie point from which the critical exponent α = −1.1 ± 0.2 is deduced. This value for α supports the image of a disordered ferromagnetic-like state dominated by short-range correlations.

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