[Pw_forum] Band structure calculation

[Bertrand SITAMTZE]

Dear all,
I calculated the bands structure of an ionic conductor with bands.x. But when I plot it with plotband.x, the Fermi level is exactly at the middle of the forbidden gap.
I think as a conductor, the Fermi level should be in the conduction band.
Has something gone wrong?

Thanks for your help



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Bertrand SITAMTZE YOUMBI
Laboratory of Material sciences
Department of physics
University of Yaoundé I-Cameroon
PO Box 812 Yaoundé-Cameroon
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