Magnetic Properties of Fe₁₋ₓCoₓSi Single Crystals at Low Co Impurity Concentrations
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URI (для ссылок/цитирований):
http://journal.sfu-kras.ru/en/article/109336https://elib.sfu-kras.ru/handle/2311/129046
Автор:
Yurkin, Gleb Yu.
Patrin, Gennady S.
Yarikov, Stanislav A.
Коллективный автор:
Институт инженерной физики и радиоэлектроники
Кафедра общей физики
Дата:
2019Журнал:
Journal of Siberian Federal University - Mathematics and PhysicsКвартиль журнала в Scopus:
Q3Квартиль журнала в Web of Science:
без квартиляБиблиографическое описание:
Yurkin, Gleb Yu. Magnetic Properties of Fe₁₋ₓCoₓSi Single Crystals at Low Co Impurity Concentrations [Текст] / Gleb Yu. Yurkin, Gennady S. Patrin, Stanislav A. Yarikov // Journal of Siberian Federal University - Mathematics and Physics. — 2019. — Т. 12 (№ 1). — С. 94-99Аннотация:
Magnetostatic properties of FeSi and Fe0;98Co0;02Si single crystals have been studied. It has been found that the temperature and field dependences of the magnetization of monocrystal FeSi are strongly affected by introduction of a small amount of Co (2 %). A description of the results were provided by a model ac- counting for the formation of superparamagnetic iron clusters, as well as Fe-Co complexes. It is assumed that Fe-Co complexes form a ferromagnetic phase, which is approximately 0.6% of the Fe0;98Co0;02Si sample weight