<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div><span>Dear all,</span></div><div><span> I am working on TiO2 and running scf for this compound, i have not been able to get a convergence. I will be delighted if i can get help on this from any expert. I have with this mail the input file for the scf. </span></div><div> </div><div>Adetunji Bamidele Ibrahim(PhD Student)<br>Department of physics,University of Agriculture,<br>Abeokuta, Ogun State,Nigeria.</div></div></body></html>