INVESTIGADORES
CABRERA Alejandra Fabiana
artículos
Título:
Mössbauer and XRD study of order-disorder transitions in Fe75Ge25
Autor/es:
A.F. CABRERA, F.H. SÁNCHEZ, L. MENDOZA ZÉLIS
Revista:
HYPERFINE INTERACTIONS
Editorial:
SPRINGER
Referencias:
Año: 1998 vol. 3 p. 5 - 8
ISSN:
0304-3843
Resumen:
It has been recently demonstrated that the system Fe75Ge25 can be prepared by mechanical alloying in the metastable structure A2. In this contribution we explore the occurrence of the following transitions: A2 => D03, A2 => D019 => A2 produced by mechano-thermal cycles using Mössbauer effect (ME) spectroscopy and x-ray diffraction. It was found that ME is a valuable tool in order to follow these order-disorder processes
