hi<br>there is a simple convertion factor of 1 Rydberg (Ry ) = 13.6056981 eV and 1 eV =1.60217733 x 10-19 Joules. use it<br><br>kaushal<br><br><div class="gmail_quote">On Wed, Feb 3, 2010 at 9:29 PM, Wong Kelvin <span dir="ltr"><<a href="mailto:wongkc81@gmail.com">wongkc81@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><div>Dear all</div>
<div> </div>
<div>when i calculate a single atomc Cu primitive cell, the energy is ~ -87 Ry. How to convert it to the eV/atom which normally is around -3.7 eV?</div>
<div> </div>
<div>Thanks</div>
<div>Wong</div>
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