Ferroelectric Ferrimagnetic LiFe${}_2$F${}_6$: Charge Ordering Mediated Magnetoelectricity

Ling-Fang Lin, Qiao-Ru Xu, Yang Zhang +3

Trirutile-type LiFe${}_2$F${}_6$ is a charge-ordered material with Fe${}^{2+}$/Fe${}^{3+}$ configuration. Here its physical properties, including magnetism, electronic structure, phase tra…