Ge, Si: Grain Boundaries
a.232
Ge: Surface Defects
a.234
Ge, Si: Surface Defects and Surface Reconstruction
a.235
Ge: Surface Reconstruction
a.236
Ge: Surface Reconstruction
a.237
Ge: Surface Reconstruction
a.238
Ge: Surface Reconstruction
a.239
Ge/Si: Dislocations
a.240