Hyperfine field distributions in some amorphous (Fe,Ni,Cr)79SnB20alloys
- 1 February 1984
- journal article
- Published by IOP Publishing in Journal of Physics F: Metal Physics
- Vol. 14 (2) , 549-553
- https://doi.org/10.1088/0305-4608/14/2/025
Abstract
Fe and Sn Mossbauer effect measurements have been made on the amorphous alloys Fe79SnB20, Fe69SnCr10B20, Fe40Ni39SnB20 and Fe35Ni34SnCr10B20. Hyperfine field distributions, P(H), have been obtained from the Mossbauer spectra using Window's Fourier expansion method. For the Fe-site fields P(H) shows a single well defined peak in those alloys which do not contain Cr and a broadened bimodal distribution in those alloys which do contain Cr. The Sn-site P(H) consists of a broad single peak for all alloys. The results suggest that this distribution might actually be narrower in those alloys which contain Cr. These results are discussed in terms of the local environment of Fe and Sn atoms in amorphous transition metal alloys.Keywords
This publication has 14 references indexed in Scilit:
- On the determination of the magnetic hyperfine field distribution in an amorphous alloyJournal of Magnetism and Magnetic Materials, 1983
- Critical indices in the magnetic ordering of iron–chromium–boron metallic glassesJournal of Applied Physics, 1982
- Sn and Fe hyperfine field distributions in the amorphous ferromagnet Fe80−xSnxB20Solid State Communications, 1982
- A Mössbauer effect study of the Sb impurity site hyperfine field in amorphous Fe80B20Hyperfine Interactions, 1982
- Sn hyperfine field distributions in the Heusler alloys XMnSn and X2MnSnCanadian Journal of Physics, 1981
- Evaluation of hyperfine field distributions from Mössbauer spectra using Window’s Fourier methodJournal of Applied Physics, 1981
- The radial dependence of the magnetic hyperfine field for Sn atoms in the ferromagnetic Heusler alloysHyperfine Interactions, 1981
- Comments on the analysis of hyperfine-field distributions in amorphous magnetic solids using a spectrum-subtraction methodPhysical Review B, 1981
- About Mössbauer studies of an amorphous magnetic solid containing chromiumPhysica Status Solidi (a), 1980
- Mössbauer study of an amorphous magnetic solid containing CrPhysical Review B, 1979