Band-gap narrowing in novel III-V semiconductors

S.C. Jain, J.M. McGregor, D.J. Roulston

Journal of Applied Physics · 1990 · 235 citations · 16 references

Concepts

Abstract

A predictive model for band-gap narrowing has been applied to several III-V semiconductors. Band-gap narrowing is expressed as ΔEg =AN1/3+BN1/4+CN1/2 ; values for A, B, and C are predicted for these materials. The commonly used N1/3 relation is shown to be valid for the p-type materials considered, but not for n-type materials.

References

16