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Initial Stages of Deposition-Concurrent Surface Segregation in Fe/Au Epitaxial Multilayers on GaAs(001)

Published online by Cambridge University Press:  21 February 2011

Ken-Ichi Sano  and
Tsugio Miyagawa
Ken-Ichi Sano
Affiliation:
Research Institute for Metal Surfaces of High Performance Inc. (RIMES), c/o Technical Research Division, Kawasaki Steel Corporation, Chiba 260, Japan
Tsugio Miyagawa
Affiliation:
Research Institute for Metal Surfaces of High Performance Inc. (RIMES), c/o Technical Research Division, Kawasaki Steel Corporation, Chiba 260, Japan
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Abstract

RHEED and AES studies showed deposition-concurrent surface segregation (DCSS) consists of two stages: an initial and a continuous segregation stage. The dominant terms of the enthalpies of DCSS were shown to be the difference between the surface energies of the film and the substrate material.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 237: Symposium Ca – Interface Dynamics and Growth , 1991 , 523
Copyright
Copyright © Materials Research Society 1992

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References

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