<div dir="ltr">Hi,<div><br></div><div>I am doing Silicon bulk calculations to determine the valence band level w.r.t average electrostatic potential. When HSE is used I am getting valence band maximum closer to the average electrostatic potential by 0.3eV which is significant. HSE06 should improve conduction band levels, why is it changing the valence band too? I am using occupations as fixed to determined the valence band level.<br clear="all"><div><br></div><div class="gmail_signature"><div dir="ltr">--<br>Dhirendra<br></div><div>IIT Bombay</div></div>
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