CCL: Use of pseuopotential for all elements

From: "Anand S Anand" <anand.germany---gmail.com>
Subject: CCL: Use of pseuopotential for all elements
Date: Mon, 3 Oct 2011 09:27:04 -0400

 Sent to CCL by: "Anand S Anand" [anand.germany_-_gmail.com]
 Dear CCL members,
             Greetings.The pseudopotential basis sets such as lanl2dz has been
 generally employed for the elements starting from Sc.I need to know is it
 advisable or possible to employ the above pseudopotential for all the elements.
 in DFT methods.What are the possible pitfalls normally to be encountered if
 employed in such cases. Your suggestions in clarifying my doubts will always be
 welcome.
 Cheers
 Anand