This is an old revision of the document!
In previous section we optimized the lattice parameter of graphene. In this section we show how to generate the band structure at given high-symmetry directions. We follow the same procedure as in the previous case of the Silicon bulk:
run 1 SCF to obtain the SCF charges; fix SCF charges and use a set special high symmetry k-points
To plot the band structure we generated a set of the special k-points heading from K(1/√3,1/3) point to Γ(0,0) ending at M(0,2/3) stored in file C1.kgm.kpts.