8 papers
Stacking-tunable multiferroic states in bilayer ScI2
Yaxin Pan, Chongze Wang, Shuyuan Liu +4
Two-dimensional(2D) multiferroic materials hold significant promise for advancing the miniaturization and integration of nanodevices. In this study, we demonstrate that 2D bilayer…
Microscopic origin of the magnetic easy-axis switching in Fe3GaTe2 under pressure
Jiaqi Li, Shuyuan Liu, Chongze Wang +3
The two-dimensional layered ferromagnet Fe3GaTe2, composed of a Te-FeI-FeII/Ga-FeI-Te stacking sequence, hosts two inequivalent Fe sites and exhibits a high Curie temperature and s…
Contrasting magnetic anisotropy in CrCl3 and CrBr3: A first-principles study
Jiazhuang Si, Shuyuan Liu, Bing Wang +4
We present a first-principles study of the contrasting easy magnetization axes(EMAs) in the layered chromium trihalides CrCl3 and CrBr3, which exhibit in-plane and out-of-plane EMA…
Absence of ferromagnetic instability and weak spin-orbit coupling effect in AVSb (A = Cs, Rb, and K)
Chongze Wang, Shichang Yao, Shuyuan Liu +4
A family of V-based kagome metals AVSb (A = Cs, Rb, K) presents an intriguing platform for exploring the interplay of time-reversal symmetry breaking, nontrivial topologica…
Formation mechanism of chemically precompressed hydrogen clathrates in metal superhydrides
Shichang Yao, Chongze Wang, Shuyuan Liu +2
Recently, the experimental discovery of high- superconductivity in compressed hydrides HS and LaH at megabar pressures has triggered searches for various supercondu…
Hole-Doping Effect on Superconductivity in Compressed CeH at High Pressure
Chongze Wang, Shuyuan Liu, Hyunsoo Jeon +3
The experimental realization of high-temperature superconductivity in compressed hydrides HS and LaH at high pressures over 150 GPa has aroused great interest in reducin…