Sodium atoms and clusters on graphite by density functional theory

作者: K. Rytkönen , J. Akola , M. Manninen

DOI: 10.1103/PHYSREVB.69.205404

关键词: PhysicsCharge (physics)Open shellAtomic physicsPotential energy surfaceDensity functional theoryCharge densityAtomChemical bondValence electronElectronic, Optical and Magnetic MaterialsCondensed matter physics

摘要: … with an adsorption energy of 0.51 eV. The small diffusion barrier of 0.06 eV indicates a flat … No k points were used in these calculations, but we expect a systematic shift in ΔE similar to …

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