46 citations · 88 across the 4 of their papers we have counts for
5 papers
First-principles investigation of effect of pressure on BaFeAs
Wenhui Xie, Mingli Bao, Zhenjie Zhao +1
On experimental side, BaFeAs without doping has been made superconducting by applying appropriate pressure (2-6 GPa). Here, we use a full-potential linearized augmented pla…
Anisotropies in insulating LaSrCuO: angular resolved photoemission and optical absorption
O. P. Sushkov, Wenhui Xie, O. Jepsen +2
Due to the orthorhombic distortion of the lattice, the electronic hopping integrals along the and diagonals, the orthorhombic directions, are slightly different. We calcula…
Strong electron-phonon coupling in the rare-earth carbide superconductor La2C3
J. S. Kim, W. -H. Xie, R. K. Kremer +8
We present the results of a crystal structure determination using neutron powder diffraction as well as the superconducting properties of the rare-earth sesquicarbide La2C3 (Tc ~ 1…
Insights from ARPES for an undoped, four-layered, two-gap high-T_c superconductor
Wenhui Xie, O. Jepsen, O. K. Andersen +2
An undoped cuprate with apical fluorine and inner (i) and outer (o) CuO2-layers is a 60 K superconductor whose Fermi surface (FS) has large n- and p-doped sheets with the SC gap on…
Half-metallic ferromagnetism and structural stability of zincblende phases of the transition-metal chalcogenides
Wen-Hui Xie, Ya-Qiong Xu, Bang-Gui Liu +1
An accurate density-functional method is used to study systematically half-metallic ferromagnetism and stability of zincblende phases of 3d-transition-metal chalcogenides. The zinc…