The surface morphology of the GaAs(331) surface was investigated by in situ reflection high-energy electron diffraction and scanning tunneling microscopy. It was found, that GaAs(331) A and B surfaces are both faceted on a nanometer scale, containing (110) and (111) facets which are atomically resolved in real space. The resulting highly anisotropic ridge-like surfaces can prove useful in the fabrication of quantum wire structures.
No takes yet. Share an insight, caveat, or question.
Yazdanpanah et al. (2003) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: