[QE-users] Spin polarization

[HUSSAM BOUAAMLAT]

Dear QE users,

  I want to study a graphite ion system and I am confused in the input
file. I want to perform calculations allowing the spin polarization using
the GGA-PBE formalism.
I really need help in the spin-polarized part.

  The system is bulk graphite with one anion molecule SO4 in between two
sheets of graphene.
to perform the spin-polarized  calculations I put in my input file :
       - nspin = 2
       - tot_magnetization = 2.0

is it correct?

 I really appreciate it if you could help me. Thank you so much in
advance.
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