Minimum Polarity Models in the Theory of Magnetic Properties of NiCu Alloys
- 1 March 1969
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 40 (3) , 1283-1284
- https://doi.org/10.1063/1.1657630
Abstract
The success of minimum polarity over rigid band models in describing the electronic structure of NiCu alloys is ascribed to the fact that the random scattering potential is strong enough to produce nearly independent Ni and Cu subbands. Calculations of magnetic properties using a model density of states whose first three moments are exact are in good agreement with experiment and essentially better than previous results.This publication has 7 references indexed in Scilit:
- Single-Site Approximations in the Electronic Theory of Simple Binary AlloysPhysical Review B, 1968
- Itinerant-Electron Theory of Pressure Effects on Ferromagnetic Transition Temperatures: Ni and Ni-Cu AlloysPhysical Review B, 1968
- Coherent-Potential Model of Substitutional Disordered AlloysPhysical Review B, 1967
- Interpolation Scheme for Band Structure of Noble and Transition Metals: Ferromagnetism and Neutron Diffraction in NiPhysical Review B, 1966
- Energy Bands for the Iron Transition SeriesPhysical Review B, 1964
- Electron Correlation and Ferromagnetism of Transition MetalsProgress of Theoretical Physics, 1963
- The spontaneous magnetization of nickel + copper alloysProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1958