D
David J. Singh
Researcher at University of Missouri
Publications - 815
Citations - 61336
David J. Singh is an academic researcher from University of Missouri. The author has contributed to research in topics: Electronic structure & Thermoelectric effect. The author has an hindex of 85, co-authored 770 publications receiving 54203 citations. Previous affiliations of David J. Singh include Jilin University & United States Naval Research Laboratory.
Papers
More filters
Journal ArticleDOI
Atoms, molecules, solids, and surfaces: Applications of the generalized gradient approximation for exchange and correlation.
John P. Perdew,J. A. Chevary,S. H. Vosko,Koblar A. Jackson,Mark R. Pederson,David J. Singh,Carlos Fiolhais +6 more
TL;DR: A way is found to visualize and understand the nonlocality of exchange and correlation, its origins, and its physical effects as well as significant interconfigurational and interterm errors remain.
Journal ArticleDOI
BoltzTraP. A code for calculating band-structure dependent quantities
TL;DR: A program for calculating the semi-classic transport coefficients is described, based on a smoothed Fourier interpolation of the bands, which in principle should be exact within Boltzmann theory.
Journal ArticleDOI
Unconventional Superconductivity with a Sign Reversal in the Order Parameter of LaFeAsO 1-x F x
TL;DR: It is argued that the newly discovered superconductivity in a nearly magnetic, Fe-based layered compound is unconventional and mediated by antiferromagnetic spin fluctuations, though different from the usual superexchange and specific to this compound.
Journal ArticleDOI
Erratum: Atoms, molecules, solids, and surfaces: Applications of the generalized gradient approximation for exchange and correlation [Phys. Rev. B 46, 6671 (1992)]
John P. Perdew,J. A. Chevary,S. H. Vosko,Koblar A. Jackson,Mark R. Pederson,David J. Singh,Carlos Fiolhais +6 more
Journal ArticleDOI
Density functional study of LaFeAsO(1-x)F(x): a low carrier density superconductor near itinerant magnetism.
David J. Singh,Mao-Hua Du +1 more
TL;DR: LaFeAs(O,F) is in a unique class of high T(c) superconductors: high N(E(F))) ionic metals near magnetism.