Artículo

Structural evolution of the amorphous grain boundary phase during nanocrystallisation of Fe 72 Cu 1 Nb 4.5 Si 13.5 B 9

Principi, Guido Mariano; Maddalena, Amedeo; Meyer, MarcosIcon ; Toè, S. Dal; Gupta, A.; Sharma, P.; Dasannacharya, B. A.; Paul, N.; Bernstorff, S.; Amenitsch, H.
Fecha de publicación: 05/2004
Editorial: Elsevier Science
Revista: Journal of Magnetism and Magnetic Materials
ISSN: 0304-8853
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

The structure of the amorphous grain boundary phase during progressive stages of nanocrystallisation in the Fe 72 Cu 1 Nb 4.5 Si 13.5 B 9 alloy has been followed using XRD, SAXS and Mössbauer spectroscopy. The initial compositional inhomogeneity sets-in with increasing crystallisation, as a result of the depletion in Fe of the amorphous phase, which partly homogenises for longer annealing times due to long-range diffusion. © 2003 Elsevier B.V. All rights reserved.
Palabras clave: Amorphous Grain-Boundary Phase , Compositional Inhomogeneity , Nanocrystalline Alloy , Structural Relaxation
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
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URI: http://hdl.handle.net/11336/72417
DOI: https://doi.org/10.1016/j.jmmm.2003.12.150
URL: https://www.sciencedirect.com/science/article/pii/S0304885303014744
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Citación
Principi, Guido Mariano; Maddalena, Amedeo; Meyer, Marcos; Toè, S. Dal; Gupta, A.; et al.; Structural evolution of the amorphous grain boundary phase during nanocrystallisation of Fe 72 Cu 1 Nb 4.5 Si 13.5 B 9; Elsevier Science; Journal of Magnetism and Magnetic Materials; 272-276; 5-2004; 1441-1442
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