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Effect of minor Co additions on the crystallization and magnetic properties of Fe(Co)NbBCu alloys

Author
Torrens Serra, Joan; Bruna, P.; Roth, S.; Rodríguez, J.; Clavaguera-Mora, M.T.
Type of activity
Journal article
Journal
Journal of alloys and compounds
Date of publication
2010
Volume
496
First page
202
Last page
207
Repository
http://hdl.handle.net/2117/8799 Open in new window
Abstract
The effect of partial replacement of Fe by Co (up to 8 %) on thermal stability, structure and magnetic properties of FeNbBCu alloys has been explored in this paper. The results indicate that Co reduces the stability against crystallization of the amorphous alloy and stabilizes the nanocrystalline phase prior to the further precipitation of metastable boride phases. Transmission Mössbauer spectroscopy reveals differences in the hyperfine interactions between the alloys: Co raises the mean hyper...
Citation
Torrens-Serra, J. [et al.]. Effect of minor Co additions on the crystallization and magnetic properties of Fe(Co)NbBCu alloys. "Journal of alloys and compounds", 2010, vol. 496, p. 202-207.
Group of research
GCM - Group of Characterization of Materials

Participants

  • Torrens Serra, Joan  (author)
  • Bruna Escuer, Pere  (author)
  • Roth, Stefan  (author)
  • Rodríguez Viejo, Javier  (author)
  • Clavaguera Mora, Maria Teresa  (author)

Attachments