Dear users, I need Tl pseudopotential, either PBE UPF or pw91 UPF. Can any one help me to get this potential. -- Swetarekha Ram, Research Scholar, -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.democritos.it/pipermail/pw_forum/attachments/20120726/95f6af98/attachment.htm