Large linear magnetoelectric effect and field-induced ferromagnetism and ferroelectricity in DyCrO4
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DOI: 10.1038/s41427-019-0151-9
Abstract: All the magnetoelectric properties of scheelite-type DyCrO4 are characterized by temperature- and field-dependent magnetization, specific heat, permittivity, electric polarization, and neutron diffraction measurements. Upon application of a magnetic field within ±3 T, the nonpolar collinear antiferromagnetic… read more here.
Keywords: magnetoelectric effect; field; effect; linear magnetoelectric ... See more keywords
Magnetoelectric coupling in the mixed erythrosiderite [(NH4)1−xKx]2[FeCl5(H2O)]
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DOI: 10.1103/physrevb.102.054413
Abstract: We present a study of the dielectric, structural, and magnetic properties of the multiferroic or linear magnetoelectric substitution series [(NH$_4$)$_{1-x}$K$_x$]$_2$[FeCl$_5$(H$_2$O)]. Pyroelectric currents, magnetic susceptibilities, and thermodynamic properties were examined on large single crystals of the… read more here.
Keywords: erythrosiderite nh4; mixed erythrosiderite; coupling mixed; magnetoelectric coupling ... See more keywords