inelastic neutron scattering 1kitaev interactions 1ligand-driven anisotropy 1spin-1 triangular antiferromagnet 1spin-orbit coupling 1
From the 1 of 3 linked papers with an AI index.
3 papers
cond-mat.str-el2026
Sizable Ligand-Mediated Bond-Dependent Interactions in a Spin-1 Triangular Antiferromagnet NiI
Hao Xu, Weiqin Zhu, Shufan Cheng +11
The study combines neutron scattering, magnetization, and theoretical modeling to show that strong ligand‑mediated spin‑orbit coupling generates sizable Kitaev and off‑diagonal Γ i…
cond-mat.mtrl-sci2025
Moiré-Induced Magnetoelectricity in Twisted Bilayer NiI2
Haiyan Zhu, Hongyu Yu, Weiqin Zhu +3
Twisted magnetic van der Waals (vdW) materials offer a promising route for multiferroic engineering, yet modeling large-scale moiré superlattices remains challenging. Leveraging a…
cond-mat.mtrl-sci2025
Long-Range Spin-Orbit-Coupled Magnetoelectricity in Type-II Multiferroic NiI
Weiyi Pan, Zefeng Chen, Dezhao Wu +7
Type-II multiferroics, where spin order induces ferroelectricity, exhibit strong magnetoelectric coupling. However, for the typical 2D type-II multiferroic NiI, the underlying…