<html>
<head>
<style><!--
.hmmessage P
{
margin:0px;
padding:0px
}
body.hmmessage
{
font-size: 10pt;
font-family:Verdana
}
--></style>
</head>
<body class='hmmessage'>
Dear Wannier90 users,<BR>
<BR>
I am calculating the band structure of graphene and there are two parameters that I dont quite understand: dis_win_max and dis_froz_max. I got the band structure of graphene but still there is something not right about it as I do not get a zero gap at the K point. I looked at the graphite example and also read the users guide but did not really get exactly what these parameters do. I know they are very crucial to get a better result. I would be very thankful if someone could make things clearer for me..<BR>
<BR>
<BR>
Thanks<BR>
<BR>
Elie Moujaes<BR>
University of Nottingham<BR>
NG7 2RD<BR>
uk<BR> <br /><hr />Do you want a Hotmail account? <a href='http://clk.atdmt.com/UKM/go/197222280/direct/01/' target='_new'>Sign-up now - Free</a></body>
</html>