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Theory of Surface Effects in Binary Alloys

Published online by Cambridge University Press:  15 February 2011

J.L. MoráN-LóPez  and
L.M. Falicov
J.L. MoráN-LóPez
Affiliation:
Departamento de Física, Centro de Investigación y de Estudios Avanzados del I.P.N., Apdo. Postal 14–740, 07000 México D.F.
L.M. Falicov
Affiliation:
Department of Physics, University of California, Berkeley, California 94720
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Abstract

The chemical, ordering and magnetic properties of binary alloys at the surface are examined in terms of a model of pairwise interacting atoms. Both the case of segregating alloys and the case of alloys which form intermetallic compounds are examined. Some surprising results about surface concentration and surface ordering are found. Applications to a number of systems, including ferromagnets, are presented.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 19: Symposium E – Alloy Phase Diagrams , 1982 , 29
Copyright
Copyright © Materials Research Society 1983

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References

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