Chemical Aspects of the Antiferromagnetic Topological Insulator MnBi${}_2$Te${}_4$

Alexander Zeugner, Frederik Nietschke, Anja U. B. Wolter +25

Crystal growth of MnBi${}_2$Te${}_4$ has delivered the first experimental corroboration of the 3D antiferromagnetic topological insulator state. Our present results confirm that th…