<div>Dear Dr.Paolo<br>I want to simulate a nanostructure with using espresso code.For doing it i made a zns supercell, and after that i omitted some of the atoms .After omitting i think the crystal looks a nanostructure.<br>
Do you think I could simulate nanostructure with using this method.<br>I should say that the pw.x command run without any error for this structure.<br>I will appreciate if you say your idea about my job.<br></div>
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<div><span class="gmail_quote">On 9/8/06, <b class="gmail_sendername">Paolo Giannozzi</b> <<a href="mailto:giannozz@nest.sns.it" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">giannozz@nest.sns.it
</a>> wrote:</span>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0px 0px 0px 0.8ex; padding-left: 1ex;">On Friday 08 September 2006 09:38, Amin Babazadeh wrote:<br><br>> I want to simulate a nanostructure with using espresso code so I give
<br>> this structure [...]<br>> The calculation for pw.x was good but my problem is in finding band<br>> structures. I don't know what k-points is good for this structure.<br><br>are you sure k-points are "good" (
i.e. a useful concept) for this<br>structure? It looks like you are studying a small ZnS clusters using<br>a fcc supercell.<br><br>Paolo<br>--<br>Paolo Giannozzi Phone: +39/050-509876<br>DEMOCRITOS and SNS Fax: +39/050-563513
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