Abstract
The possibility of half-metallic diluted antiferromagnetic semiconductors of II–VIcompounds is investigated on the basis of first-principles electronic structure calculation.The electronic structures of ZnS, ZnSe, ZnO, CdS and CdSe doped with two kindsof 3d transition metal ions are calculated using the Korringa–Kohn–Rostoker(KKR) method and their magnetic transition temperatures are determined using acluster-type approximation. It is predicted that II–VI compound semiconductorsdoped with two kinds of magnetic ions might be good candidates for half-metallicantiferromagnets.
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