E. Pehlke, J. Tersoff
Physical Review Letters
We calculate (to first order in the Burgers vector) the energy of introducing dislocations into Stranski-Krastanow islands having equilibrium shape. These results suggest that misfit dislocations of different Burgers vector tend to segregate spatially within the islands, which may be a source of mosaic structure in films formed by island coalescence. © 2000 American Institute of Physics.
E. Pehlke, J. Tersoff
Physical Review Letters
J.B. Hannon, F.-J. Meyer zu Heringdorf, et al.
Physical Review Letters
J. Tersoff
ICPS Physics of Semiconductors 1984
U. Denker, A. Rastelli, et al.
Physical Review Letters