Dear qe users I want to run scf for graphene but dont have idea about how to form structure of a 2D material in QE. I run many 3D crystalline materials on QE. Please suggest. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.quantum-espresso.org/pipermail/users/attachments/20170910/ab6a7950/attachment.html>