[011] Structurally induced supermodulus effect in superlattices

D. Wolf and J. F. Lutsko, "Structurally induced supermodulus effect in superlattices", Phys. Rev. Lett., 60, 1170 (1988) http://jimlutsko.github.io/files/Lutsko_1988_1.pdf

Abstract

It is suggested that the “supermodulus effect” observed for composition-modulated superlattices arises from the presence of the structurally disordered solid interfaces and not necessarily from electronic structure effects.