98 citations · 316 across the 4 of their papers we have counts for
4 papers · 1 filter
Lattice dynamics and ferroelectric properties of the nitride perovskite
Yue-Wen Fang, Craig A. J. Fisher, Akihide Kuwabara +5
Using first-principles calculations we examine the crystal structures and phase transitions of nitride perovskite LaWN. Lattice dynamics calculations indicate that the ground-s…
Two-dimensional ferroelectric tunnel junction: the case of monolayer In:SnSe/SnSe/Sb:SnSe homostructure
Xin-Wei Shen, Yue-Wen Fang, Bo-Bo Tian +1
Ferroelectric tunnel junctions, in which ferroelectric polarization and quantum tunneling are closely coupled to induce the tunneling electroresistance (TER) effect, have attracted…
Electrically tunable polarizer based on two-dimensional orthorhombic ferrovalley materials
Xin-Wei Shen, Wen-Yi Tong, Shi-Jing Gong +1
The concept of ferrovalley materials has been proposed very recently. The existence of spontaneous valley polarization, resulting from ferromagnetism, in such hexagonal two-dimensi…
First-principles studies of multiferroic and magnetoelectric materials
Yue-Wen Fang, Hang-Chen Ding, Wen-Yi Tong +5
Multiferroics are materials where two or more ferroic orders coexist owing to the interplay between spin, charge, lattice and orbital degrees of freedom. The explosive expansion of…