Kuz'min, M. D. ; Skokov, K. P. ; Jian, H. ; Radulov, I. ; Gutfleisch, O. (2014)
Towards high-performance permanent magnets without rare earths.
In: Journal of Physics: Condensed Matter, 26 (6)
doi: 10.1088/0953-8984/26/6/064205
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
Achieving a very strong magnetic anisotropy in a 3d material is a difficult, but not an impossible task. It is difficult because there is no general recipe (necessary condition) for a strong anisotropy in a band magnet. Several strategies can be pursued in this situation. One of them is to re-examine the less studied 3d compounds, somewhat neglected since the discovery of the Nd–Fe–B magnets 30 years ago. As an example, a single crystal of .Fe0:7Co0:3/2B has been investigated in this work.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2014 |
| Autor(en): | Kuz'min, M. D. ; Skokov, K. P. ; Jian, H. ; Radulov, I. ; Gutfleisch, O. |
| Art des Eintrags: | Bibliographie |
| Titel: | Towards high-performance permanent magnets without rare earths |
| Sprache: | Englisch |
| Publikationsjahr: | 27 Januar 2014 |
| Verlag: | IOP Publishing |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Journal of Physics: Condensed Matter |
| Jahrgang/Volume einer Zeitschrift: | 26 |
| (Heft-)Nummer: | 6 |
| DOI: | 10.1088/0953-8984/26/6/064205 |
| Kurzbeschreibung (Abstract): | Achieving a very strong magnetic anisotropy in a 3d material is a difficult, but not an impossible task. It is difficult because there is no general recipe (necessary condition) for a strong anisotropy in a band magnet. Several strategies can be pursued in this situation. One of them is to re-examine the less studied 3d compounds, somewhat neglected since the discovery of the Nd–Fe–B magnets 30 years ago. As an example, a single crystal of .Fe0:7Co0:3/2B has been investigated in this work. |
| Fachbereich(e)/-gebiet(e): | 11 Fachbereich Material- und Geowissenschaften 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft 11 Fachbereich Material- und Geowissenschaften > Materialwissenschaft > Fachgebiet Funktionale Materialien |
| Hinterlegungsdatum: | 13 Mär 2014 12:25 |
| Letzte Änderung: | 12 Dez 2018 15:44 |
| PPN: | |
| Sponsoren: | The research leading to these results has received funding from the European Community’s Seventh Framework Pro- gramme FP7/2007-2013 under grant agreement No. 280670 ‘REFREEPERMAG’., HJ is grateful to the China Scholarship Council for financial support. |
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