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- Title
Interaction field in nanocrystalline Sm-Fe-Ti alloys.
- Authors
Arteaga, Damián J.; Hidalgo, Jose L.; García, Jorge; Cruz, José; Palomares, Salvador A.; Encinas, Armando; Sánchez, José L.; Matutes, José A.
- Abstract
Alloys of Sm-Fe-Ti were synthesized by mechanical milling for 5 h; the hysteresis loop for nanocrystalline Sm-Fe-Ti alloys showed bistable behavior, which is partly repressed because of the presence of an effective field. The magnetic properties of remanence for nanocrystalline Sm-Fe-Ti alloys were measured to study the interactions between nanograins. Henkel et al. confirmed the structural disorder of the nanocrystalline Sm-Fe-Ti alloys obtained after 5 h of mechanical milling, while for nanocrystalline Sm-Fe-Ti alloys, obtained by mechanical milling for 5 h and annealing, the predominant effects were due to the mean field. Mössbauer spectroscopy was used to study magnetic interactions in the nanocrystalline Sm-Fe-Ti alloys.
- Subjects
HENKEL AG &; Co. KGaA; MECHANICAL alloying; ALLOYS; MOSSBAUER spectroscopy; HYSTERESIS loop; MAGNETIC properties
- Publication
Journal of Superconductivity & Novel Magnetism, 2020, Vol 33, Issue 7, p2009
- ISSN
1557-1939
- Publication type
Article
- DOI
10.1007/s10948-020-05444-y