On page 118, Z. Q. Liu, H. M. Christen, and co-workers demonstrate epitaxial growth of intermetallic MnPt on oxides, promising for magnetoelectric applications. In high-quality films, large exchange coupling between this antiferromagnet and a ferromagnetic layer is observed. In contrast, Mn/Pt antisites result in ferromagnetism, despite the robustness of the antiferromagnetism in bulk MnPt. Image credit: Changjian Li, NUS.
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