Long range antiferromagnetic order in a rocksalt high entropy oxide

Junjie Zhang, Jiaqiang Yan, S. Calder +10

We report for the first time the magnetic structure of the high entropy oxide $(M{g}_{0.2}C{o}_{0.2}N{i}_{0.2}C{u}_{0.2}Z{n}_{0.2})O$ using neutron powder diffraction. This material exhibits…