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0304-8853(94)01631-3

Bulk and surface magnetic properties of dilute FeCr alloys

V. N. Gittsovich^{a, *}, V. G. Semenov^a and V. M. Uzdin<sup>a

a</sup> Chemical Institute, St Petersburg State University St Petersburg 198904 Russian Federation

Received 9 June 1994; accepted 13 October 1994. Available online 22 December 1999.

Abstract

The electronic and magnetic structures of dilute FeCr alloys have been investigated in the framework of the periodic Anderson model. The theory involves only a few phenomenological parameters, which can be determined via magnetic properties of pure Fe and Cr samples. Some examples are considered: the perturbation of magnetic moments of Fe atoms due to Cr impurities both in the bulk and near the surface; the electronic structure of the Cr protective monolayer covering the Fe surface; and the properties of Fe/Cr superlattices.

^*Corresponding author.

	This document Abstract Journal Format-PDF (753 K) Actions Cited By Save as Citation Alert Export Citation Journal of Magnetism and Magnetic Materials Volume 146, Issues 1-2 1995 Pages 165-174

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