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Silveyra, J.M.; Illeková, E.; Švec, P.; Janičkovič, D.; Rosales-Rivera, A.; Cremaschi, V.J. "Phase transformations in Mo-doped FINEMETs" (2010) Physica B: Condensed Matter. 405(12):2720-2725
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Abstract:

In this paper, the phase transformations occurring during the crystallization process of FINEMETs in which Nb has been gradually replaced by Mo have been studied by a variety of techniques including DSC, DTA, TGA, XRD and TEM. The thermal stability of the alloy was deteriorated as a consequence of Mo's smaller atomic size. The gradual replacement of Nb by Mo reduced the onset temperature of Fe-Si and of the borides. The Curie temperature of the amorphous phase slightly decreased from 594 K for x=0 to 587 K for x=3. The borides compounds Fe2B and Fe23B6 as well as the (Nb,Mo)5Si3 phase were found to precipitate in the second and third crystallization. © 2010 Elsevier B.V. All rights reserved.

Registro:

Documento: Artículo
Título:Phase transformations in Mo-doped FINEMETs
Autor:Silveyra, J.M.; Illeková, E.; Švec, P.; Janičkovič, D.; Rosales-Rivera, A.; Cremaschi, V.J.
Filiación:Lab. de Sólidos Amorfos, INTECIN, FIUBA-CONICET, Paseo Colón 850, C1063ACV Buenos Aires, Argentina
Institute of Physics SAS, Dúbravská cesta 9, 845 11 Bratislava, Slovakia
Laboratorio de Magnetismo y Materiales Avanzados, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Colombia, Manizales, Colombia
Idioma: Inglés
Palabras clave:FINEMET; Phase transformations in amorphous alloys; Soft magnetic materials; Amorphous phase; Atomic sizes; Crystallization process; FINEMET; Onset temperature; Phase transformation; Phase transformations in amorphous alloys; TEM; Thermal stability; XRD; Borides; Crystallization; Iron alloys; Magnetic devices; Molybdenum; Phase transitions; Silicon alloys; Soft magnetic materials; Thermodynamic stability; Amorphous alloys
Año:2010
Volumen:405
Número:12
Página de inicio:2720
Página de fin:2725
DOI: http://dx.doi.org/10.1016/j.physb.2010.03.061
Título revista:Physica B: Condensed Matter
Título revista abreviado:Phys B Condens Matter
ISSN:09214526
CODEN:PHYBE
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09214526_v405_n12_p2720_Silveyra

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Citas:

---------- APA ----------
Silveyra, J.M., Illeková, E., Švec, P., Janičkovič, D., Rosales-Rivera, A. & Cremaschi, V.J. (2010) . Phase transformations in Mo-doped FINEMETs. Physica B: Condensed Matter, 405(12), 2720-2725.
http://dx.doi.org/10.1016/j.physb.2010.03.061
---------- CHICAGO ----------
Silveyra, J.M., Illeková, E., Švec, P., Janičkovič, D., Rosales-Rivera, A., Cremaschi, V.J. "Phase transformations in Mo-doped FINEMETs" . Physica B: Condensed Matter 405, no. 12 (2010) : 2720-2725.
http://dx.doi.org/10.1016/j.physb.2010.03.061
---------- MLA ----------
Silveyra, J.M., Illeková, E., Švec, P., Janičkovič, D., Rosales-Rivera, A., Cremaschi, V.J. "Phase transformations in Mo-doped FINEMETs" . Physica B: Condensed Matter, vol. 405, no. 12, 2010, pp. 2720-2725.
http://dx.doi.org/10.1016/j.physb.2010.03.061
---------- VANCOUVER ----------
Silveyra, J.M., Illeková, E., Švec, P., Janičkovič, D., Rosales-Rivera, A., Cremaschi, V.J. Phase transformations in Mo-doped FINEMETs. Phys B Condens Matter. 2010;405(12):2720-2725.
http://dx.doi.org/10.1016/j.physb.2010.03.061