Correction of band-gap energy and dielectric function of BiOX bulk with GW and BSE
Mohamed Barhoumi, M. Saïd
Topics & Concepts
BismuthDielectric functionBand gapDielectricMaterials scienceSemiconductorDirect and indirect band gapsAttenuation coefficientCondensed matter physicsElectric fieldGW approximationOptoelectronicsOpticsPhysicsQuantum mechanicsQuasiparticleMetallurgySuperconductivityIron-based superconductors research2D Materials and ApplicationsElectronic and Structural Properties of Oxides