7 citations · 15 across the 4 of their papers we have counts for
4 papers
Ferroelectricity in oxygen-terminated 2D carbides of lanthanide elements
Lin Han, Wencong Sun, Pingwei Liu +3
We investigate the properties of oxygen-functionalized carbides of lanthanide elements with the composition M2CO2 (M=Gd, Tb,Dy) that form two-dimensional (2D) structures. Our ab in…
Two-orbital spin-fermion model study of ferromagnetism in honeycomb lattice
Kaidi Xu, Di Hu, Jun Chen +4
The spin-fermion model was previously successful to describe the complex phase diagrams of colossal magnetoresistive manganites and iron-based superconductors. In recent years, two…
Unusual electric polarization behavior in elemental quasi-2D allotropes of selenium
Dan Liu, Lin Han, Ran Wei +4
We investigate tunable electric polarization and electronic structure of quasi-two-dimensional (quasi-2D) allotropes of selenium, which are formed from their constituent one-dimens…
Ferroelectricity induced by the absorption of water molecules on double helix SnIP
Dan Liu, Ran Wei, Lin Han +2
We study the ferroelectricity in a one-dimensional system composed of a double helix SnIP with absorbing water molecules. Our ab initio calculations reveal two factors that are cri…