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

Magnetic transitions in melt-spun nanocrystalline Fe-Si-Nb alloys

Creators

  • 1. Institut fuer Festkoerperphysik, Technische Universitaet Wien, Wiedner Hauptstrasse, 8-10, A-1040 Vienna (Austria)
  • 2. Inst. de Fisica, UFRJ, CP 68528, 21945-970-Rio de Janeiro (Brazil)
  • 3. Eng. de Controle e Automacao, PUC-Parana (Brazil)
  • 4. Facultad de Fisica-IMRE, Univ.de la Havana, San Lazaro y L., CP 10400, Havana (Cuba)

Description

Magnetic transitions of the melt-spun Fe70Si20Nb10 and Fe77.9Si12.1Nb10 ribbons were investigated by means of temperature dependence of the initial AC-susceptibility measurements on these ribbons, and additionally, on stoichiometric and off-stoichiometric NbFe2. The coexistence of nanocrystalline BCC Fe-Si and hexagonal Nb(Fe1+y Si y )2 could be evidenced from these measurements and also from Moessbauer experiment

Additional details

Identifiers

DOI
10.1016/j.physb.2006.06.017;
PII
S0921-4526(06)01334-2;

Publishing Information

Journal Title
Physica. B, Condensed Matter
Journal Volume
384
Journal Issue
1-2
Journal Page Range
p. 303-305
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
38070807
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BCC LATTICES; CRYSTALS; IRON ALLOYS; MAGNETIC MATERIALS; MAGNETIC SUSCEPTIBILITY; MOESSBAUER EFFECT; NANOSTRUCTURES; NIOBIUM ALLOYS; PHASE TRANSFORMATIONS; SILICON ALLOYS; STOICHIOMETRY; TEMPERATURE DEPENDENCE
Descriptors DEC
ALLOYS; CRYSTAL LATTICES; CRYSTAL STRUCTURE; CUBIC LATTICES; MAGNETIC PROPERTIES; MATERIALS; PHYSICAL PROPERTIES; TRANSITION ELEMENT ALLOYS

Optional Information

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