Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10714076 | Physica B: Condensed Matter | 2012 | 5 Pages |
Abstract
Structural and electronic properties of the BxIn1âxAs ternary alloy are studied using the tight binding method. The optical band gap bowing is calculated for the first time in the full range of Boron composition x. It is found to be strong. A small deviation from virtual crystal approximation is found for the bond length. New results on elastic constants are reported. The obtained results are in good agreement with the available data in the literature.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
N. Tayebi, K. Benkabou, F.Z. Aoumeur-Benkabou,