Misfit Dislocations in Composite Nanowires
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Abstract:
A review of theoretical models and experimental data concerning the formation of misfit dislocations core.shell cylindrical nanowires is presented. The critical conditions for the formation of dislocations, disclinations and dislocation loops in composite nanowires are calculated. The geometric and structural parameters of core-shell cylindrical nanowires at which nanowires do not contain dislocations are revealed.