147 citations · 326 across the 9 of their papers we have counts for
9 papers
Exchange striction driven magnetodielectric effect and potential photovoltaic effect in polar CaOFeS
Yang Zhang, Lingfang Lin, Jun-Jie Zhang +3
CaOFeS is a semiconducting oxysulfide with polar layered triangular structure. Here a comprehensive theoretical study has been performed to reveal its physical properties, includin…
Electronic Structure and Stability of the CH3NH3PbBr3 (001) Surface
Xin Huang, Tula R. Paudel, Peter A. Dowben +2
The energetics and the electronic structure of methylammonium lead bromine (CH3NH3PbBr3) perovskite (001) surfaces are studied based on density functional theory. By examining the…
Hexagonal Rare-Earth Manganites as Promising Photovoltaics and Light Polarizers
Xin Huang, Tula R. Paudel, Shuai Dong +1
Ferroelectric materials possess a spontaneous electric polarization and may be utilized in various technological applications ranging from non-volatile memories to solar cells and…
Topological magnetic phase in LaMnO (111) bilayer
Yakui Weng, Xin Huang, Yugui Yao +1
Candidates for correlated topological insulators, originated from the spin-orbit coupling as well as Hubbard type correlation, are expected in the () bilayer of perovskite-str…
Orientation-dependent magnetism and orbital structure of strained YTiO films on LaAlO substrates
Xin Huang, Qingyu Xu, Shuai Dong
The strain tuned magnetism of YTiO film grown on the LaAlO () substrate is studied by the method of the first principles, and compared with that of the ()-oriente…
Ferroelectric Control of Magnetism and Transport in Oxide Heterostructures
Xin Huang, Shuai Dong
Magnetism and transport are two key functional ingredients in modern electronic devices. In oxide heterostructures, ferroelectricity can provide a new route to control these two pr…
First Principles Study of the Magnetic Properties of LaOMnAs
Shuai Dong, Wei Li, Xin Huang +1
Recent experiments reported giant magnetoresistance at room temperature in LaOMnAs. Here a density functional theory calculation is performed to investigate magnetic properties of…
Magnetic orders of LaTiO under epitaxial strain: a first-principles study
Yakui Weng, Xin Huang, Yankun Tang +1
Perovskite LaTiO bulk is a typical Mott-insulator with G-type antiferromagnetic order. In this work, the biaxial strain effects on the ground magnetic order of LaTiO films…
Strain-engineered A-type antiferromagnetic order in YTiO: a first-principles calculation
Xin Huang, Yankun Tang, Shuai Dong
The epitaxial strain effects on the magnetic ground state of YTiO films grown on LaAlO substrates have been studied using the first-principles density-functional theory. Wi…