Self-consistent tight-binding super-cell calculations were made of localized defect levels and nearest-neighbor relaxations for Cd, Hg and In interstitials at tetrahedral and hexagonal sites. It was found that the mechanisms which drove relaxation and lattice distortions around various interstitials were insensitive to the alloy composition, and were expected to remain valid for interstitials in Hg-rich CdHgTe.

J.T.Schick, C.G.Morgan-Pond: Semiconductor Science and Technology, 1990, 5[3], S81-5