1 citations · 1 across the 5 of their papers we have counts for
5 papers
Sizable Ligand-Mediated Bond-Dependent Interactions in a Spin-1 Triangular Antiferromagnet NiI
Hao Xu, Weiqin Zhu, Shufan Cheng +11
The bond-dependent anisotropic Kitaev interactions are the key for the Kitaev model, which has attracted intense interest for its potential to host quantum-spin-liquid states and f…
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…
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…
Mechanism of Type-II Multiferroicity in Pure and Al-Doped CuFeO
Weiqin Zhu, Panshuo Wang, Haiyan Zhu +4
Type-II multiferroicity, where electric polarization is induced by specific spin patterns, is crucial in fundamental physics and advanced spintronics. However, the spin model and m…
Strength of Kitaev Interaction in NaCoSbO and NaNiBiO
Zefeng Chen, Binhua Zhang, Weiqin Zhu +5
Kitaev spin liquid is proposed to be promisingly realized in low spin-orbit coupling systems, represented by NaCoSbO and NaNiBiO. However, the existenc…