Epitaxy and interface defects
Epitaxy and interface defects
Epitaxy and interface defects
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Modeling of misfit dislocations<br />
What has to be considered?<br />
1. Generation of dislocations<br />
2. Dislocation motion<br />
3. Dislocation multiplication <strong>and</strong> interaction<br />
Conditions<br />
1. Crystallography of the real system – combination of different lattice types<br />
2. Slip geometry<br />
3. Population of intrinsic <strong>defects</strong><br />
Consequence<br />
Restriction on simple systems<br />
hsl 2007 – Structure of imperfect materials – <strong>Epitaxy</strong> <strong>and</strong> <strong>interface</strong> <strong>defects</strong><br />
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