Multiferroics, compounds with both magnetic and ferroelectric orders, are believed to be a
key material system to achieve cross-control between magnetism and electricity in a solid …

Multiferroics, defined for those multifunctional materials in which two or more kinds of
fundamental ferroicities coexist, have become one of the hottest topics of condensed matter …

Honeycomb layered frameworks have garnered traction in a wide range of disciplines owing
not only to their unique honeycomb configuration, but also to the plenitude of …

The discovery of magnetism by the ancient Greeks was enabled by the natural occurrence of
lodestone–a magnetized version of the mineral magnetite. Nowadays, natural minerals …

Delafossite antiferromagnetic oxide CuCrO 2 was investigated by means of neutron powder
diffraction versus temperature. Evolution of the structural parameters (in the R 3¯ m …

The electronic transport properties of the delafossite oxides ABO 2 are usually understood in
terms of two well-separated entities, namely the triangular A+ and (BO 2)-layers. Here, we …

We study the interplay of competing interactions in spin-1 2 triangular Heisenberg model
through tuning the first-(J 1), second-(J 2), and third-neighbor (J 3) couplings. Based on a …

The spin dynamics of the geometrically frustrated triangular antiferromagnet multiferroic
CuCrO 2 have been mapped out using inelastic neutron scattering. The relevant spin …

The effects of Mn doping on the microstructure and magnetic properties of CuFeO 2 systems
were studied using X-ray diffraction (XRD), X-ray photoelectron spectroscopy, scanning …

Two of the most powerful tools used to study magnetic materials are inelastic neutron
scattering and THz spectroscopy. Because the measured spectra provide a dynamical …