Band widths and gaps from the Tran-Blaha functional : Comparison with many-body perturbation theory

David Waroquiers, Aurélien Lherbier, Anna Miglio +6

For a set of ten crystalline materials (oxides and semiconductors), we compute the electronic band structures using the Tran-Blaha [Phys. Rev. Lett. 102, 226401 (2009)] (TB09) func…