Which vdw_xc can be used for DFPT? [SOLVED]
Posted: Sun Nov 15, 2020 12:51 am
Dear developers,
I am trying to calculate the phonon dispersion of a van der Waals layered material from DFPT, but in the tutorials, it is not clear which vdw_xc is suitable for DFPT. Also I searched in the forum, and I am not sure whether vdW interaction can be added to DFPT. Could you please provide further information in this? Thank you very much!
Best regards,
Bo
I am trying to calculate the phonon dispersion of a van der Waals layered material from DFPT, but in the tutorials, it is not clear which vdw_xc is suitable for DFPT. Also I searched in the forum, and I am not sure whether vdW interaction can be added to DFPT. Could you please provide further information in this? Thank you very much!
Best regards,
Bo