MODEL ON SIZE/TYPE CONVERSION OF STACKING-FAULTED HALF ON QUENCHED Si(111) SURFACE

作者: T. KATO , M. UCHIBE , W. SHIMADA , H. TOCHIHARA

DOI: 10.1142/S0218625X99001128

关键词:

摘要: Recent revelation on even-sized stacking-faulted halves as well irregular odd-sized ones the quenched Si(111) surface is theoretically studied. The employed model for analysis an extended version of cell which was proposed to interpret phase transition 7×7 structure in terms formation energy each element DAS structure. probability distributions various sizes/types are calculated corresponding situations experiment. qualitatively coincident with experimental result.

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