Reinvestigation of the intrinsic magnetic properties of (Fe1-xCox)2B alloys and crystallization behavior of ribbons

•The Callen-and-Callen model cannot explain the temperature dependence of the anisotropy constant.•A realistic electronic structure analysis with disordered moments approach is given.•It successfully accounts for the temperature and concentration dependence of the anisotropy.•Melt-spinning experimen...

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Veröffentlicht in:	Journal of magnetism and magnetic materials 2020-11, Vol.513, p.1, Article 167214
Hauptverfasser:	Lamichhane, Tej Nath, Palasyuk, Olena, Antropov, Vladimir P., Zhuravlev, Ivan A., Belashchenko, Kirill D., Nlebedim, Ikenna C., Dennis, Kevin W., Jesche, Anton, Kramer, Matthew J., Bud’ko, Sergey L., McCallum, R. William, Canfield, Paul C., Taufour, Valentin
Format:	Artikel
Sprache:	eng
Schlagworte:	Aluminum Copper Crystallization First principles Magnetic anisotropy Magnetic properties MATERIALS SCIENCE Melt spinning Melt-spun ribbons Permanent magnets Single crystals Temperature dependence Temperature dependent anisotropy Titanium
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