Abstract
Features of the electronic structure of ternary alloys of the quasibinary Ni3Mn-Ni3Fe and Ni3Mn-Ni3Co systems are discussed on the basis of an analysis of the changes in the absolute thermal emf S and in the conductivity ρ{variant}. It is concluded that all the ternary Ni3Mn-Ni3Fe alloys have a closed Fermi surface in both the disordered and ordered states. It is confirmed experimentally that a deep minimum appears on the state-density curve Nd(E) during the ordering of Ni3Mn-Ni3Fe alloys, and the alloy composition whose Fermi surface corresponds to this minimum is given.
Original language | English |
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Pages (from-to) | 1072-1076 |
Number of pages | 5 |
Journal | Soviet Physics Journal |
Volume | 12 |
Issue number | 8 |
DOIs | |
Publication status | Published - 1972 |
ASJC Scopus subject areas
- Physics and Astronomy(all)