59 citations · 238 across the 15 of their papers we have counts for
15 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…
Driving Mechanism and Dynamic Fluctuations of Charge Density Waves in the Kagome Metal ScVSn
Shuyuan Liu, Chongze Wang, Shichang Yao +3
In a new family of V-based kagome metals RVSn (R = Sc, Y, La), only ScVSn was observed to exhibit the unusual charge density wave (CDW) with a $\sqrt{3}{\times}\sqr…
Surface-induced ferromagnetism and anomalous Hall transport at Zr2S(001)
Shuyuan Liu, Yanwei Luo, Chongze Wang +3
Two-dimensional layered electrides possessing anionic excess electrons in the interstitial spaces between cationic layers have attracted much attention due to their promising oppor…
Charge density wave and superconductivity in the kagome metal CsVSb around a pressure-induced quantum critical point
Chongze Wang, Shuyuan Liu, Hyunsoo Jeon +2
Using first-principles density functional theory calculations, we investigate the pressure-induced quantum phase transition (QPT) from the charge density wave (CDW) to the pristine…
Emerging Two-Dimensional Magnetism in Nonmagnetic Electrides Hf2X (X = S, Se, Te)
Shuyuan Liu, Chongze Wang, Hyunsoo Jeon +2
Recent experimental discoveries of two-dimensional (2D) magnets have triggered intense research activities to search for atomically thin magnetic systems. Using first-principles ca…
Electron-phonon coupling and superconductivity in an alkaline earth hydride CaH at high pressures
Hyunsoo Jeon, Chongze Wang, Shuyuan Liu +3
Recently, an alkaline earth hydride CaH having a sodalitelike clathrate structure has been experimentally synthesized at megabar pressures with a maximum of 215 K, compar…
Interlayer Exchange Interaction Driven Topological Phase Transition in Antiferromagnetic Electride GdO
Shuyuan Liu, Chongze Wang, Hyunsoo Jeon +2
Based on first-principles calculations, we discover a two-dimensional layered antiferromagnetic (AFM) electride GdO, where anionic excess electrons exist in the interstitial sp…
Origin of Charge Density Wave in Layered Kagome Metal CsVSb
Chongze Wang, Shuyuan Liu, Hyunsoo Jeon +1
Using first-principles calculations, we identify the origin of the observed charge density wave (CDW) formation in a layered kagome metal CsVSb. It is revealed that the str…
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…
Ferromagnetic Weyl Fermions in Two-Dimensional Layered Electride GdC
Shuyuan Liu, Chongze Wang, Liangliang Liu +5
Recently, two-dimensional layered electrides have emerged as a new class of materials which possess anionic electron layers in the interstitial spaces between cationic layers. Here…
Underlying mechanism of charge transfer in Li-doped MgH at high pressure
Chongze Wang, Seho Yi, Jun-Hyung Cho
A lithium-doped magnesium hydride LiMgH was recently reported [Y. Sun ., Phys. Rev. Lett. {\bf 123}, 097001 (2019)] to exhibit the highest ever predicted superc…