For the clean 7×7 and Te-stabilized "1×1" structures of the Si(111) surface, the following models are proposed on the basis of specialized low-energy ion scattering experiments: The 7×7 and "1×1" structures are constructed by ordered and disoredered pyramidal clusters of adatoms, respectively.
|Number of pages||7|
|Journal||Nuclear Instruments and Methods In Physics Research|
|Publication status||Published - 1983 Dec 15|
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