Published October 1, 2006 | Version v1
Journal article Metadata-only

Anisotropy energy distribution determined by Moessbauer spectroscopy in a metallic glass

Creators

  • 1. Departamento de Fisica-FCE, Universidad Nacional de La Plata, Casilla de Correos 67 (1900), La Plata (Argentina)
  • 2. Departamento de Fisica-CCE, Universidade Federal do Espirito Santo (29060-900), Es, Vitoria (Brazil)
  • 3. Instituto de Ciencia de Materiales, CSIC. 28049 Madrid (Spain)
  • 4. Centro Brasileiro de Pesquisas Fisicas (22290-180), RJ (Brazil)

Description

The distribution of frozen-in magnetic anisotropy in as-quenched Fe73.5Si13.5Cu1Nb3B9 amorphous melt-spun ribbons was studied by Moessbauer effect spectroscopy, using the temperature-dependent magnetoelastic effect produced on the metallic glass by 1 μm Al coatings. Al coatings were deposited by RF sputtering at T∼350 K on both sides of the amorphous ribbons. Estimated magnetic anisotropy values were below 1 kJ/m3, with preeminence of anisotropy energy densities lower than 300 J/m3

Additional details

Identifiers

DOI
10.1016/j.physb.2006.06.036;
PII
S0921-4526(06)01344-5;

Publishing Information

Journal Title
Physica. B, Condensed Matter
Journal Volume
384
Journal Issue
1-2
Journal Page Range
p. 329-331
ISSN
0921-4526
CODEN
PHYBE3

Conference

Title
7. Latin American workshop on magnetism, magnetic materials and their applications
Acronym
LAW3M-05
Dates
12-16 Dec 2005
Place
Renaca (Chile)

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
38070815
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ABSORPTION SPECTROSCOPY; ALUMINIUM; AMORPHOUS STATE; ANISOTROPY; COATINGS; COPPER COMPOUNDS; DEPOSITION; DISTRIBUTION; ELASTICITY; ENERGY DENSITY; ENERGY SPECTRA; IRON COMPOUNDS; METALLIC GLASSES; MOESSBAUER EFFECT; SILICON BORIDES; SPUTTERING; TEMPERATURE DEPENDENCE
Descriptors DEC
BORIDES; BORON COMPOUNDS; ELEMENTS; MECHANICAL PROPERTIES; METALS; SILICON COMPOUNDS; SPECTRA; SPECTROSCOPY; TRANSITION ELEMENT COMPOUNDS

Optional Information

Copyright
Copyright (c) 2006 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.