193 citations · 413 across the 4 of their papers we have counts for
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Enhanced Ferromagnetic Stability in Cu Doped Passivated GaN Nanowires
H. J. Xiang, Su-Huai Wei
Density functional calculations are performed to investigate the room temperature ferromagnetism in GaN:Cu nanowires (NWs). Our results indicate that two Cu dopants are most stable…
Spin-Orbit Coupling and Ion Displacements in Multiferroic TbMnO3
H. J. Xiang, Su-Huai Wei, M. -H. Whangbo +1
The electronic and magnetic properties of TbMnO3 leading to its ferroelectric (FE) polarization were investigated on the basis of relativistic density functional theory (DFT) calcu…
Origin of the Structural and Magnetic Anomaly of the Layered Compound SrFeO2: A Density Functional Investigation
H. J. Xiang, Su-Huai Wei, M. -H. Whangbo
The structural and magnetic anomaly of the layered compound SrFeO were examined by first principles density functional calculations and Monte Carlo simulations. The down-spin…
Band structure parameters of the nitrides: The origin of the small band gap of InN
Su-Huai Wei, Pierre Carrier
Using a band-structure method that includes the correction to the band gap error in the local density approximation (LDA), we study the chemical trends of the band gap variation in…
Strain-dependent local empirical pseudopotentials for lattice mismatched III-V semiconductors, their alloys, heterostructures and nanostructures
A. J. Williamson, J. Kim, L. W. Wang +2
For the latest EPM potentials, please see appendix A in Physical Review B, 59, 15270 (1999)