Dear all I need PBE US pseudopotential for Sn. I've tried to generate it with the code made by Vanderbilt but obtained bad results. Can anybody help me? Best regards Ruslan Minibaev -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.quantum-espresso.org/pipermail/users/attachments/20061023/c666748f/attachment.html>