Journal ArticleDOI
Neutron and Mössbauer Studies of Atomic Magnetic Moments in a Ternary Alloy Fe–Co–Ni
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In this paper, the magnetic moments of Co atom in Fe-Co-Ni alloys have been determined over whole concentration range of the fcc structure by polarized neutron diffuse scattering experiment.Abstract:
The magnetic moments of Co atom in Fe–Co–Ni alloys have been determined over whole concentration range of the fcc structure by polarized neutron diffuse scattering experiment. The results support qualitatively the theoretical calculations under the coherent potential approximation. The magnetic moments of Fe atoms have also been obtained in the alloys by means of Mossbauer effect. The results lie in between the theoretical values obtained either by the coherent potential or by the rigid band approximation.read more
Citations
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Book ChapterDOI
Cobalt – Iron – Nickel
TL;DR: The Co-Fe-Ni system is of great industrial and technological importance as a basis for a number of commercial alloyed steels (Invar alloys, for instance), Ni-superalloys, bulk and layered magnetic materials.
Journal ArticleDOI
Magnetic properties of (Co0.93−yNiyFe0.07)75Si15B10 pseudobinary amorphous alloys by magnetization and Mössbauer tecniques
L. Dobrzyński,Karol Szymański,J. Waliszewski,A. Malinowski,Andrzej Wiśniewski,Magdalena Baran,J. Latuszkiewicz +6 more
TL;DR: In this paper, the properties of amorphous ribbons of Co0.93−yNiyFe0.07)75Si15B10 with y up to 0.93 are described.
Journal ArticleDOI
Hyperfine interactions in amorphous Co70−xNixFe5Si15B10 studied by the Mössbauer technique
TL;DR: In this paper, the magnetic hyperfine field distributions, p(H ), as well as average values of the quadrupole splitting and isomer shift measured at room temperature are presented in amorphous Co 70− x Ni x Fe 5 Si 15 B 10 alloys by means of the Mossbauer spectroscopy technique.
References
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Journal ArticleDOI
Neutron diffraction studies of the magnetic structure of alloys of transition elements
C. G. Shull,M. K. Wilkinson +1 more
Journal ArticleDOI
An Application of the Coherent Potential Approximation to Ferromagnetic Alloys
Hideo Hasegawa,Junjiro Kanamori +1 more
TL;DR: In this paper, an application of the coherent potential approximation (CPA) to ferromagnetic alloys is discussed on the basis of a non-degenerate tight-binding model and the intraatomic coulomb interaction is taken into account selfconsistently within the framework of the Hartree-Fock approximation.
Journal ArticleDOI
Hartree–Fock atomic scattering factors for the neutral atom iron transition series
A. J. Freeman,R. E. Watson +1 more
Journal ArticleDOI
DISTRIBUTION OF MAGNETIC MOMENTS IN Pd-3d AND Ni-3d ALLOYS
TL;DR: In this article, magnetization measurements were made on a series of face-centered cubic cubic alloys to determine the distribution of magnetic moments in these ferromagnetic binary alloys.
Journal ArticleDOI
Magnetic Moments and the Degree of Order in Cobalt-Nickel Alloys
M F Collins,D A Wheeler +1 more
TL;DR: In this article, the magnetic moments at cobalt and nickel sites were measured and a search for ordering effects in the alloys was made but it appears that randomness prevails independently of previous heat treatment, and suggestions in the literature of an ordered compound CoNi3 have not been confirmed.