The self-consistent band structure and total energy calculation for NbN by LMTO method

作者: E.S. Alekseev , A.F. Tatarchenko

DOI: 10.1016/0038-1098(90)91050-Q

关键词: Niobium nitrideDensity of statesInorganic compoundVolume (thermodynamics)Condensed matter physicsTotal energyStructure (category theory)Electronic band structureMetalChemistry

摘要: Abstract The self-consistent band structure is calculated for two structures of niobium nitride (hexagonal one and NaCl-type structure). dependence total energy on volume these structures. difference equilibrium volumes about 1%. hexagonal 0.1 Ry less that structure. It clear from the density states NbN in has semi metallic properties ones.

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