about the special K points in the reciprocal lattice
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about the special K points in the reciprocal lattice
For the sake of comparison you need to calculate band structures along same lines, i.e. using same k-points. Differences in the symmetry of the cell will cause more degeneracies in systems with higher symmetry.
Last edited by admin on Fri Mar 01, 2013 1:58 pm, edited 1 time in total.