Volume magnetostriction in Ni3Al and Ni-Pt alloys and its interpretation in the band model of magnetism

作者: T F M Kortekaas , J J M Franse

DOI: 10.1088/0305-4608/6/6/028

关键词:

摘要: Volume magnetostriction measurements are reported on enhanced paramagnetic and weakly ferromagnetic Ni3Al Ni-Pt alloys. The experimental data analysed in the band model of magnetism. As a result this analysis values for ratio effective (I) bare (Ib) interactions between itinerant electrons obtained. For I/Ib=0.5; I/Ib=0.85.

参考文章(18)
R. C. WAYNE, L. R. EDWARDS, Effect of Pressure on the Curie Temperature of Zr Zn 2 Physical Review. ,vol. 188, pp. 1042- 1044 ,(1969) , 10.1103/PHYSREV.188.1042
W de Dood, P F de Chatel, Low temperature specific heat of Ni3Al and Ni3Ga Journal of Physics F: Metal Physics. ,vol. 3, pp. 1039- 1053 ,(1973) , 10.1088/0305-4608/3/5/019
M.J. Besnus, A. Herr, Transition from ferromagnetism to paramagnetism in Ni-Pt alloys Physics Letters A. ,vol. 39, pp. 83- 84 ,(1972) , 10.1016/0375-9601(72)91026-2
F. R. de Boer, C. J. Schinkel, J. Biesterbos, S. Proost, Exchange‐Enhanced Paramagnetism and Weak Ferromagnetism in the Ni3Al and Ni3Ga Phases; Giant Moment Inducement in Fe‐Doped Ni3Ga Journal of Applied Physics. ,vol. 40, pp. 1049- 1055 ,(1969) , 10.1063/1.1657528
Magnetic Isotherms in the Band Model of Ferromagnetism Proceedings of The Royal Society A: Mathematical, Physical and Engineering Sciences. ,vol. 303, pp. 127- 137 ,(1968) , 10.1098/RSPA.1968.0043
J. Beille, D. Bloch, R. Kuentzler, Specific heat experiments and critical concentration for ferromagnetism in nickel-platinum alloys Solid State Communications. ,vol. 14, pp. 963- 966 ,(1974) , 10.1016/0038-1098(74)90403-7
S. Shtrikman, E.P. Wohlfarth, The influence of heterogeneities on the magnetic isotherms of weakly magnetic alloys Physica D: Nonlinear Phenomena. ,vol. 60, pp. 427- 431 ,(1972) , 10.1016/0031-8914(72)90113-9
H. L. Alberts, J. Beille, D. Bloch, E. P. Wohlfarth, Ferromagnetic properties at high fields and high pressures of nickel-platinum alloys near the critical concentration for ferromagnetism Physical Review B. ,vol. 9, pp. 2233- 2243 ,(1974) , 10.1103/PHYSREVB.9.2233