Dear Nadia,
I encountered something similar. Be aware that it might not be an error
but could actually reflect the physics of your system. If you are
describing an essentially 1D structure, accurate k-sampling is important
to reveal the spin-structure.
Don't dismiss your result as wrong, it could be something interesting:)
Try plotting the spin-resolved bandstructure.
Best regards,
Mads Engelund
On 12/09/15 07:51, Nadia Salami wrote:
I must to add that when I do electrode calculation for same system by
setting the following values,
%block kgrid_Monkhorst_Pack
1 0 0 0.0
0 3 0 0.0
0 0 50 0.0
%endblock kgrid_Monkhorst_Pack
SpinPolarized false
I have obtained the correct Fermi energy.
Thanks in advance.