Published November 20, 2009
| Version v1
Journal article
Moessbauer study on ferromagnetic shape memory alloys Ni2Mn1-xFexGa
- 1. Faculty of Science, Shinshu University, Matsumoto 390-8621 (Japan)
- 2. Faculty of Engineering, Tohoku Gakuin University, Tagajo 985-8537 (Japan)
Description
The 57Fe Moessbauer effect measurements were carried out for Ni2Mn1-xFexGa with 0.3 ≤ x ≤ 0.7. The spectra were described satisfactorily with one Lorentzian sextet, which was consistent with the atomic ordering of the L21 structure. The obvious change in the absolute value of the 57Fe hyperfine field (Bhf) at the martensitic transformation temperature was observed. Bhf at 80 K was 22.3 T and independent of x.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.jallcom.2009.08.096Additional details
Identifiers
- DOI
- 10.1016/j.jallcom.2009.08.096;
- PII
- S0925-8388(09)01662-4;
Publishing Information
- Journal Title
- Journal of Alloys and Compounds
- Journal Volume
- 488
- Journal Issue
- 1
- Journal Page Range
- p. 243-245
- ISSN
- 0925-8388
- CODEN
- JALCEU
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 42005398
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- GALLIUM ALLOYS; HEUSLER ALLOYS; IRON 57; IRON ALLOYS; MAGNETIC MOMENTS; MOESSBAUER EFFECT; NICKEL ALLOYS; PHASE TRANSFORMATIONS; SHAPE MEMORY EFFECT; SPECTRA
- Descriptors DEC
- ALLOYS; ALUMINIUM ALLOYS; COPPER ALLOYS; COPPER BASE ALLOYS; CORROSION RESISTANT ALLOYS; EVEN-ODD NUCLEI; INTERMEDIATE MASS NUCLEI; IRON ISOTOPES; ISOTOPES; MANGANESE ALLOYS; NUCLEI; STABLE ISOTOPES; TRANSITION ELEMENT ALLOYS
Optional Information
- Copyright
- Copyright (c) 2009 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.