376 citations · 1.5k across the 33 of their papers we have counts for
5 papers · 1 filter
Possible Superconductivity in Fe-Sb Based Materials: Density Functional Study of LiFeSb
Lijun Zhang, Alaska Subedi, D. J. Singh +1
We investigate the electronic and other properties of the hypothetical compound LiFeSb in relation to superconducting LiFeAs and FeSe using density functional calculations. The res…
Evidence for Strong Itinerant Spin Fluctuations in the Normal State of CeFeAsO(0.89)F(0.11) Iron-Oxypnictides
F. Bondino, E. Magnano, M. Malvestuto +9
The electronic structure in the normal state of CeFeAsO0.89F0.11 oxypnictide superconductors has been investigated with x-ray absorption and photoemission spectroscopy. All the dat…
The challenge of unravelling magnetic properties in LaFeAsO
I. I. Mazin, M. D. Johannes, L. Boeri +2
First principles calculations of magnetic and, to a lesser extent, electronic properties of the novel LaFeAsO-based superconductors show substantial apparent controversy, as oppose…
Electron Phonon Superconductivity in LaNiOP
A. Subedi, D. J. Singh, M. H. Du
We report first principles calculations of the electronic structure, phonon dispersions and electron phonon coupling of LaNiPO. These calculations show that this material can be ex…
Frustration of tilts and A-site driven ferroelectricity in KNbO_3-LiNbO_3 alloys
D. I. Bilc, D. J. Singh
Density functional calculations for K_{0.5}Li_{0.5}NbO_3 show strong A-site driven ferroelectricity, even though the average tolerance factor is significantly smaller than unity an…