Title: Structure of bulk amorphous GaSb: A temperature-dependent EXAFS study
Abstract: We have studied the structure of bulk amorphous GaSb using the extended x-ray-absorption fine-structure (EXAFS) technique over the temperature range from 80 K to 293 K. The possibility of the presence of chemical disorder has been explored throughout the temperature range. The configurational (static) contribution to the Debye-Waller broadening of the distances has been extracted from EXAFS data. The bond-angle distribution for $a$-GaSb was calculated from the results of EXAFS analysis. The mean bond angle has been calculated from Sb $K$-edge data and found to be 108.9\ifmmode^\circ\else\textdegree\fi{}.
Publication Year: 1997
Publication Date: 1997-11-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 23
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