A coherent-potential approximation calculation is presented for the concentration variation of the pseudo-binary semiconductor alloy band structures and scattering rates. The procedure yields accurate results that compare favorably with experiments for AlₓGa_1-xAs, GaPₓAs_1-x, and InₓGa_1-xP. A theory for the scattering energy in the Brooks mobility formula is also given.
No takes yet. Share an insight, caveat, or question.
Chen et al. (1981) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: