Abstract

We present first principles charge- and spin-selfconsistent electronic structure computations on the Heusler-type disordered alloys Fe$_{3-x}$V$_{x}$X for three different metalloids X=(Si, Ga and Al). In these calculations we use the methodology based on the Korringa-Kohn- Rostoker formalism and the coherent-potential approximation (KKR-CPA), generalized to treat disorder in multi-component complex alloys.

Notes

Originally posted at http://arxiv.org/abs/cond-mat/9910249v1. Preprint of an article published in Physical Review B, v.60 no.19, 1999.

Keywords

electronic structure, Fe$_{3-x}$V$_{x}$X (X=Si, Ga, and Al), KKR-CPA, Korringa-Kohn- Rostoker formalism, coherent-potential approximation

Subject Categories

Condensed matter, Magnetism, Alloys

Disciplines

Physics

Publication Date

1999

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Physics Commons

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