This article is cited in 4 papers

Metals

Electrical resistance of rare earth metals and their alloys at high temperatures: the role of magnetic scattering

A. D. Ivliev

Russian State Professional Pedagogical University, Ekaterinburg

Abstract: The results of an experimental study of the electrical resistivity of rare-earth metals and their alloys are analyzed. A procedure for separating contributions to resistance is proposed. It was found that the magnetic component of the electrical resistance in the paramagnetic phase decreases to zero when heated. It is noted that modern models of transport phenomena do not describe this phenomenon.

Keywords: rare earth melalls, alloys, electrical resistivity, magnetic component of resistance.

Received: 16.05.2020
Revised: 22.05.2020
Accepted: 26.05.2020

DOI: 10.21883/FTT.2020.10.49900.110

 English version: Physics of the Solid State, 2020, 62:10, 1755–1761

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