Misfit Accommodation by Imperfect Dislocations in Epitaxial fcc Films
- 1 January 1970
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 41 (1), 39-41
- https://doi.org/10.1063/1.1658353
Abstract
Expressions are derived for the equilibrium elastic strain of an overgrowth film in terms of the Burgers vectors of imperfect misfit dislocations and their associated stacking faults. It is shown that under most experimentally encountered conditions, the effect of the stacking fault on the equilibrium spacing of the dislocations is unimportant.Keywords
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