Electrical properties of ferromagnetic Ni{sub 2}MnGa and Co{sub 2}CrGa Heusler alloys

Journal Article · Mon Jul 15 00:00:00 EDT 2013 · Journal of Experimental and Theoretical Physics

DOI:https://doi.org/10.1134/S1063776113080074· OSTI ID:22210561

Marchenkov, V. V.; Pushin, V. G.; Belozerova, K. A. ^[1]

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1. Russian Academy of Sciences, Institute of Metal Physics, Ural Branch (Russian Federation)

The electrical properties of ferromagnetic Ni{sub 2}MnGa and Co{sub 2}CrGa Heusler alloys are measured in the temperature range 4-900 K. The effect of the energy gap near the Fermi level in the electronic spectrum on the behavior of electrical resistivity and absolute differential thermopower is discussed.

• OSTI ID: 22210561
• Journal Information: Journal of Experimental and Theoretical Physics, Vol. 117, Issue 1; Other Information: Copyright (c) 2013 Pleiades Publishing, Ltd.; http://www.springer-ny.com; Country of input: International Atomic Energy Agency (IAEA); ISSN 1063-7761
• Country of Publication: United States
• Language: English

Related Subjects

75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
36 MATERIALS SCIENCE
ELECTRIC CONDUCTIVITY
ENERGY GAP
FERMI LEVEL
FERROMAGNETIC MATERIALS
HEUSLER ALLOYS
SPECTRA
TEMPERATURE RANGE 0000-0013 K
TEMPERATURE RANGE 0013-0065 K
TEMPERATURE RANGE 0065-0273 K
TEMPERATURE RANGE 0273-0400 K
TEMPERATURE RANGE 0400-1000 K