PHYSICS · Subjective · Fermi University Physics · Condensed Matter, Materials & Soft Matter · Free electrons, energy bands and electronic structure · Free electrons, energy bands and electronic structure
Solid State Physics, Ch Tight binding and the band structures of real materials
Problem
Using Vspσ=2.48eV for silicon, compute the Slater-Koster hopping integral Es,x between an s orbital on one silicon atom and a px orbital on its neighbour, for a bond along the [111] direction.