<html><body><div style="color:#000; background-color:#fff; font-family:bookman old style, new york, times, serif;font-size:12pt">Dear All<br>
I am working with the hybrid functional specially HSE which is<br>
implemented in espresso . As many researches show, the band gap is<br>
well reproduced by HSE for many semiconductors in good agreement with<br>
experimental gap. But as I know the overall electronic structure<br>
behavior like the coupling between localized and itinerant and the<br>
band ordering remain unclear. Can anyone introduce me suitable papers<br>
which compare the band structure of solids obtained by HSE and the<br>
results of experiments like ARPES and so one.<br>
<br>
With the Bests<div> </div><div>Ali Kazempour<br><br><br><br></div><div><br>Fritz-Haber-Institut fax : ++49-30-8413 4701<br>der Max-Planck-Gesellschaft<br>Faradayweg 4-6 e-mail: kazempou@fhi-berlin.mpg.de<br>D-14 195 Berlin-Dahlem / German</div></div></body></html>