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Effective Cluster Interactions at Disordered Surfaces

Published online by Cambridge University Press:  25 February 2011

V. Drchal
Affiliation:
TU Vienna, Austria
J. Kudrnovsky
Affiliation:
TU Vienna, Austria
L. Udvardi
Affiliation:
TU Vienna, Austria
P. Weinberger
Affiliation:
TU Vienna, Austria
A. Pasturel
Affiliation:
Domaine University, St.Martin d'Heres, France
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Abstract

Effective cluster interactions (ECI) at surfaces of substitutionally disordered alloys are determined using the generalization of the TB-LMTO-CPA method to inhomogeneous systems. Illustrative results are reported for the (Ag,Pd) alloy system.

Type
Research Article
Copyright
Copyright © Materials Research Society 1992

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References

[1] Kudrnovsky, J., Wenzien, B., Drchal, V. and Weinberger, P., Phys.Rev. B44, 4068, 1991 Google Scholar
[2] Kudrnovsky, J., Weinberger, P. and Drchal, V., Phys.Rev. B, 15-th September, 1991 Google Scholar
[3] Drchal, V., Kudrnovsky, J., Udvardi, L., Weinberger, P. and Pasturel, A., Phys.Rev. B, submitted for publicationGoogle Scholar
[4] Ducastelle, F. and Gautier, F., J.Phys.F:Metal Phys. 6, 2039 (1976)Google Scholar