70 citations · 167 across the 3 of their papers we have counts for
6 papers
Giant magnetic anisotropy of Co, Ru, and Os adatoms on MgO (001) surface
Xuedong Ou, Hongbo Wang, Fengren Fan +2
Large magnetic anisotropy energy (MAE) is desirable and critical for nanoscale magnetic devices. Here, using ligand-field level diagrams and density functional calculations, we wel…
Long-range magnetic interaction and frustration in double perovskite SrNiIrO
Xuedong Ou, Zhengwei Li, Fengren Fan +2
SrNiIrO would be a ferromagnetic (FM) insulator in terms of the common superexchange mechanism between the first nearest neighboring (1NN) magnetic ions Ni ($t_{…
Ferrimagnetism in the double perovskite Ca2FeOsO6: a density functional study
Hongbo Wang, Shasha Zhu, Xuedong Ou +1
Using density functional calculations, we find that the newly synthesized CaFeOsO has the high-spin Fe ()-Os () state. The octahedral Os io…
Black phosphorus field-effect transistors
Likai Li, Yijun Yu, Guo Jun Ye +6
Two-dimensional crystals have emerged as a new class of materials with novel properties that may impact future technologies. Experimentally identifying and characterizing new funct…
Impact of spin-orbit coupling on the magnetism of Sr3MIrO6 (M = Ni, Co)
Xuedong Ou, Hua Wu
Using density functional calculations, we demonstrate that the spin-orbit coupling (SOC) of the Ir4+ ion plays an essential role in determining the antiferromagnetism of the hexago…
Vacancy trapping behaviors of hydrogen atoms in Ti3SiC2: a first-principles study
Yi-Guo Xu, Xue-Dong Ou, Xi-Ming Rong
The behaviors of hydrogen (H) in MAX phase material Ti3SiC2 have been investigated using first-principles method. We show that a single H atom prefers to stay 1.01 Å down of the Si…