Observation of a fully localized 3d9 configuration for nickel ions in alkali metals.
作者： R. Kowallik , H. H. Bertschat , K. Biedermann , H. Haas , W. Müller
DOI: 10.1103/PHYSREVLETT.63.434
关键词:
摘要: The local susceptibilities and the 3d spin dynamics of isolated nickel ions in various alkali-element hosts have been measured, utilizing perturbed \ensuremath{\gamma}-ray distribution method after recoil implantation. In heavy alkali-metal hosts, Cs, Rb, K, Ni irrespectively show temperature behavior a fully localized spin-orbit-coupled 3${\mathrm{d}}^{9}$ configuration. Clear host dependence magnetic is seen spin-fluctuation rates which increase with decreasing volume. Na, drastically deviates from that purely ionic configuration, Li as well Ca Ba are nonmagnetic.
harvard.edu
sci-hub.se 参考文章(21)
J.L. Smith, E.A. Kmetko, Magnetism or bonding: A nearly periodic table of transition elements Journal of The Less Common Metals. ,vol. 90, pp. 83- 88 ,(1983) , 10.1016/0022-5088(83)90119-4
D. van der Marel, G. A. Sawatzky, Electron-electron interaction and localization in d and f transition metals Physical Review B. ,vol. 37, pp. 10674- 10684 ,(1988) , 10.1103/PHYSREVB.37.10674
D. Riegel, H. J. Barth, L. Büermann, H. Haas, Ch. Stenzel, Fully localized 3d-shell behavior of Fe ions in alkali-metal hosts. Physical Review Letters. ,vol. 57, pp. 388- 391 ,(1986) , 10.1103/PHYSREVLETT.57.388
J. E. Tansil, F. E. Obenshain, G. Czjzek, Ni61Mössbauer Effect in Ni-Pd Alloys Physical Review B. ,vol. 6, pp. 2796- 2808 ,(1972) , 10.1103/PHYSREVB.6.2796
U. Erich, J. Göring, S. Hüfner, E. Kankeleit, The concentration dependence of the Ni hyperfine field in NiPd alloys Physics Letters A. ,vol. 31, pp. 492- 493 ,(1970) , 10.1016/0375-9601(70)90215-X
Hisazumi Akai, Electronic Structure Ni–Pd Alloys Calculated by the Self-Consistent KKR-CPA Method Journal of the Physical Society of Japan. ,vol. 51, pp. 468- 474 ,(1982) , 10.1143/JPSJ.51.468
D. Riegel, L. Büermann, K. D. Gross, M. Luszik-Bhadra, S. N. Mishra, Local magnetic moment formation of Fe ions in sp-band metal hosts. Physical Review Letters. ,vol. 61, pp. 2129- 2132 ,(1988) , 10.1103/PHYSREVLETT.61.2129
C. L. Fu, A. J. Freeman, T. Oguchi, Prediction of strongly enhanced two-dimensional ferromagnetic moments on metallic overlayers, interfaces, and superlattices. Physical Review Letters. ,vol. 54, pp. 2700- 2703 ,(1985) , 10.1103/PHYSREVLETT.54.2700
M. H. Rafailovich, E. Dafni, H. -E. Mahnke, G. D. Sprouse, Observation of a Positive Hyperfine Field for Dilute Fe Impurities in Ca Physical Review Letters. ,vol. 50, pp. 1001- 1004 ,(1983) , 10.1103/PHYSREVLETT.50.1001
P. Jarvis, HIGH FIELD SPLIT PAIR MAGNET SYSTEM FOR HORIZONTAL AND VERTICAL FIELD OPERATION Le Journal De Physique Colloques. ,vol. 45, ,(1984) , 10.1051/JPHYSCOL:19841164