
Электрическое сопротивление редкоземельных металлов и их сплавов при высоких температурах: роль магнитного рассеяния
Author(s) -
А.Д. Ивлиев
Publication year - 2020
Publication title -
физика твердого тела
Language(s) - English
Resource type - Journals
eISSN - 1726-7498
pISSN - 0367-3294
DOI - 10.21883/ftt.2020.10.49900.110
Subject(s) - electrical resistivity and conductivity , electrical resistance and conductance , paramagnetism , materials science , condensed matter physics , rare earth , thermodynamics , metallurgy , physics , composite material , quantum mechanics
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
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