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<DIV><FONT face=Arial size=2>Hello,</FONT></DIV>
<DIV><FONT face=Arial size=2>So far I've been calculating bandgaps and so have
been using the differences in band-energies, now I want to compare the absolute
value of the HOMO in semiconductors with experimental workfunctions. How can I
know what the absolute zero value of the bandenergies is? Is there any
meaning to the absolute values given in the output file or are only
the band energy differences relevant? </FONT></DIV>
<DIV><FONT face=Arial size=2>Thanks for your help,</FONT></DIV>
<DIV><FONT face=Arial size=2>Dr. Helen Eisenberg,</FONT></DIV>
<DIV><FONT face=Arial size=2>Fritz Haber Center, Hebrew
University.</FONT> </DIV></BODY></HTML>