Half-metallic antiferromagnets in thiospinels

Min Sik Park, B. I. Min

We have theoretically designed the half-metallic (HM) antiferromagnets (AFMs) in thiospinel systems, $\mathrm{Mn}(\mathrm{CrV}){\mathrm{S}}_4$ and $\mathrm{F}{\mathrm{e}}_{0.5}\mathrm{C}{\mathrm{u}}_{0.5}({\mathrm{V}}_{0.5}\mathrm{T}{\mathrm{i}}_{1.5}){\mathrm{S}}_4$, based on t…