Abstract
Studying magnetism in entropy-stabilized oxides (ESOs) is an exciting new research avenue following the recent discovery of antiferromagnetic order in (Mg${}_{0.2}$Co${}_{0.2}$Ni${}_{0.2}$Cu${}_{0.2}$Zn${}_{0.2}$)O (MgO-ESO). Muon spin relaxation and neutron scattering experiments reveal a continuous transition that occurs across a broad distribution of antiferromagnetic ordering temperatures throughout the MgO-ESO sample. The ground state exhibits a magnon gap and significant quasielastic neutron scattering, suggesting unusual intrinsic magnetic fluctuations. These results resolve several open questions about magnetic order in MgO-ESO and pave the way for future investigations of magnetic ESOs.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
