[Pw_forum] K_point selection (tengfei cao)

[曹腾飞]

Dear QE  users:
     I want to  do  band structure  the graphene  with one hydrogen absorbed on it .And I  have chosen the 2 x 2 supercell  .  So for this how can  choose the K_point .Is it the same as the 1x1. Perhaps   it  is a silly question to you. But  I do not fully understand this and  need your help. Thank you.

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