<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">there are online crystallographic resources to get coordinates of k-points (take care of units!), for example:<div class=""><a href="http://www.cryst.ehu.es/cgi-bin/cryst/programs/nph-kv-list?gnum=18" class="">http://www.cryst.ehu.es/cgi-bin/cryst/programs/nph-kv-list?gnum=18</a></div><div class=""><br class=""></div><div class="">QE is also able (as far as I remember not for all lattices, but the Bi2Se3 trigonal lattice is included!) to recognise</div><div class="">directly labels of special points in the BZ, but for this you should carefully read the guide Doc/brillouin_zones.pdf</div><div class=""><br class=""></div><div class="">Which points to select are easily found in published papers on the same material.</div><div class=""><br class=""></div><div class="">Giovanni</div><div class=""><br class=""></div><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On 19 Mar 2016, at 12:44, Abdullahi Lawal <<a href="mailto:abdullahikubau@yahoo.com" class="">abdullahikubau@yahoo.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class=""><div style="background-color: rgb(255, 255, 255); font-family: verdana, helvetica, sans-serif; font-size: 13px;" class=""><div id="yui_3_16_0_ym18_1_1458387745229_4213" class="">Hello quantum espresso user</div><div dir="ltr" class="">Somebody should help me on how to gets kpoints for band structure of Bi2Se3.</div><div id="yui_3_16_0_ym18_1_1458387745229_4272" dir="ltr" class="">Abdullahi Lawal<br class=""></div></div></div>_______________________________________________<br class="">Pw_forum mailing list<br class=""><a href="mailto:Pw_forum@pwscf.org" class="">Pw_forum@pwscf.org</a><br class="">http://pwscf.org/mailman/listinfo/pw_forum</div></blockquote></div><br class=""></div></body></html>