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Nanocrystallization Studies in Co and Fe-Rich Amorphous Alloys

Published online by Cambridge University Press:  15 February 2011

S. Aburto ,
M. Jiménez ,
R. Gómez ,
V. Marquina ,
M. L. Marquina ,
R. Ridaura ,
P. Santiago ,
L. Rendon  and
R. Valenzuela
S. Aburto
Affiliation:
Facultad de Ciencias.
M. Jiménez
Affiliation:
Facultad de Ciencias.
R. Gómez
Affiliation:
Facultad de Ciencias.
V. Marquina
Affiliation:
Facultad de Ciencias.
M. L. Marquina
Affiliation:
Facultad de Ciencias.
R. Ridaura
Affiliation:
Facultad de Ciencias.
P. Santiago
Affiliation:
Instituto de Física.
L. Rendon
Affiliation:
Instituto de Física.
R. Valenzuela
Affiliation:
Instituto de Investigaciones en Materiales. Universidad Autónoma de México. Circuito Exterior, CU, 04510 México.
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Abstract

Nanocrystallization from Metglas® 2605 SC and Vitrovac® amorphous ribbons were studied by Mössbauer spectroscopy, transmission electron microscopy and differential scanning calorimetry. The spectra showed spin texture. The relative intensities change to a random distribution of spin orientation. New lines appear indicating new magnetic phases. TEM and DSC observations confirmed the crystallization of nanostructured grains.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 405: Symposium K – Surface/Interface and Stress Effects in Electronic Materials Nanostructures , 1995 , 507
Copyright
Copyright © Materials Research Society 1996

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