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Three-Dimensional Simulations of Phase Separation in Model Binary Alloy Systems with Elasticity

Published online by Cambridge University Press:  10 February 2011

D. Orlikowski ,
C. Sagui ,
A. S. Somoza  and
C. Roland
D. Orlikowski
Affiliation:
Department of Physics, North Carolina State University, Raleigh NC 27695.
C. Sagui
Affiliation:
Department of Physics, McGill University, Montreal PQ, Canada H3A 2T8.
A. S. Somoza
Affiliation:
Departmento de Fisica, Universidad de Murcia, Murcia, Spain.
C. Roland
Affiliation:
Department of Physics, North Carolina State University, Raleigh NC 27695.
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Abstract

We report on large-scale three-dimensional simulations of phase separation in model binary alloy systems in the presence of elastic fields. The elastic field has several important effects on the morphology of the system: the ordered domains are subject to shape transformations, and spatial ordering. In contrast to two-dimensional system, no significant slowing down in the growth is observed. There is also no evidence of any “reverse coarsening” of the domains.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 481: Symposium P – Science and Technology of Semiconductor Surface Preparation , 1997 , 255
Copyright
Copyright © Materials Research Society 1998

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References

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