Electronic Structure and Interplay of Atomic and Magnetic Orders of Alloys with Narrow $d$-Bands
S. P. Repetsky$^{1}$, V. A. Tatarenko$^{2}$, I. M. Melnyk$^{1}$, E. G. Len$^{2}$
$^1$Taras Shevchenko National University of Kyiv, 60 Volodymyrska Str., UA-01033 Kyiv, Ukraine
$^2$G.V. Kurdyumov Institute for Metal Physics, NAS of Ukraine, 36 Academician Vernadsky Blvd., UA-03142 Kyiv, Ukraine
Received: 03.04.2008. Download: PDF
In the review, results of investigation of interplay of atomic and magnetic orders in alloys with narrow $d$-bands are presented. The basic theoretical approaches to a description of the disordered alloys with strong electron correlations are considered, and validity ranges of these approaches are outlined. The interplay between the changes of atomic and magnetic orders in such alloys and the realignment of their electron energy spectrum is analysed.
Keywords: electron structure, strong electron correlations, magnetic order, atomic order, electron transport.
PACS: 71.15.Ap, 71.20.-b, 71.27.+a, 71.28.+d, 72.10.-d, 75.30.-m, 75.40.-s
DOI: https://doi.org/10.15407/ufm.09.03.259
Citation: S. P. Repetsky, V. A. Tatarenko, I. M. Melnyk, and E. G. Len, Electronic Structure and Interplay of Atomic and Magnetic Orders of Alloys with Narrow $d$-Bands, Usp. Fiz. Met., 9, No. 3: 259—287 (2008) (in Ukrainian), doi: 10.15407/ufm.09.03.259