Systematic beyond-DFT study of binary transition metal oxides
Systematic beyond-DFT study of binary transition metal oxides
Abstract Various methods going beyond density functional theory (DFT), such as DFT+U, hybrid functionals, meta-GGAs, GW, and DFT-embedded dynamical mean field theory (eDMFT), have been developed to describe the electronic structure of correlated materials, but it is unclear how accurate these methods can be expected to be when applied to …