Dear User (please sign always with name and affiliation your posts)
1) The usefulness of our replies is proportional to the details in
your post, which are scarce.
2) We can help you if something goes wrong in the calculation. It is
much more difficult that we know the physics of your
Dear Users
I have been trying to calculate the properties of a heterojunction
consisting of a cubic and wurtzite structure along Z-direction.Instead
applying proper vacuum of around 20 angstrom I don't get any band gap.
After relaxation the structure is losing its symmetry. Please suggest to me
