<div>Hi Alessandro,</div><div>You are using a pseudopotential-based basis set (note the "-q3") with an all-electron pseudopotential in case of Lithium. "ALL" requires the ordinary all-electron basis sets you will find at EMSL. Note that a q3-pseudopotential is NOT the same as an all-electron ("ALL") pseudopotential. Check the basis set file and compare the q3-pseudopotentials with the all-electron pseudopotential in case of Lithium.</div><div>HTH,</div><div>Frederick</div><br /><div class="gmail_quote"><div dir="auto" class="gmail_attr">Alessandro Azzali schrieb am Mittwoch, 24. September 2025 um 22:15:32 UTC+2:<br/></div><blockquote class="gmail_quote" style="margin: 0 0 0 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">Hello everyone,<div>I am optimizing cell and geometry of a crystalline solid using WB97X-D3 functional, starting from the XRD experimental measurement, to my surprise the calculation enormously overestimated the volume of the cell, while maintaining a certain geometry. I did various tests but I can't understand why and where I went wrong. Would anyone be kind enough to give me a hand or some advice?</div><div><br></div><div>I attach input, outputs, structure and experimental.<br>Details: CP2K version 2024.1; method GAPW; functional WB97X_D3, basis set TZV2P-MOLOPT-HYB-GTH. </div><div><br></div><div>Thank you in advance for your help.<br>Best regards,</div><div><br>Alessandro</div>
<br>
<p style="margin:0cm 0cm 0.0001pt;color:rgb(34,34,34);line-height:normal;font-family:Calibri,sans-serif"><font size="2"><b><span style="font-family:Arial,sans-serif;color:red">Fai crescere le giovani ricercatrici e i giovani ricercatori</span></b><b><span style="font-family:Arial,sans-serif"></span></b></font></p><p style="margin:0cm 0cm 0.0001pt;color:rgb(34,34,34);line-height:normal;font-family:Calibri,sans-serif"><font size="2"><b><span style="font-family:Arial,sans-serif;color:red">con il 5 per mille alla Sapienza</span></b><span style="font-family:Arial,sans-serif"></span></font></p><p style="margin:0cm 0cm 0.0001pt;color:rgb(34,34,34);line-height:normal;font-family:Calibri,sans-serif"><font size="2"><span style="font-family:Arial,sans-serif">Scrivi il codice fiscale dell'Università <b>80209930587<br></b></span><b><span style="font-family:Arial,sans-serif"><a href="https://www.uniroma1.it/it/node/23149" style="color:rgb(17,85,204)" target="_blank" rel="nofollow" data-saferedirecturl="https://www.google.com/url?hl=de&q=https://www.uniroma1.it/it/node/23149&source=gmail&ust=1758870029258000&usg=AOvVaw1L5wqL_jPdYyvQqV27BLJD">Cinque per mille</a></span></b></font></p></blockquote></div>
<p></p>
-- <br />
You received this message because you are subscribed to the Google Groups "cp2k" group.<br />
To unsubscribe from this group and stop receiving emails from it, send an email to <a href="mailto:cp2k+unsubscribe@googlegroups.com">cp2k+unsubscribe@googlegroups.com</a>.<br />
To view this discussion visit <a href="https://groups.google.com/d/msgid/cp2k/efda1d9d-1676-4639-93e4-a363714de7dan%40googlegroups.com?utm_medium=email&utm_source=footer">https://groups.google.com/d/msgid/cp2k/efda1d9d-1676-4639-93e4-a363714de7dan%40googlegroups.com</a>.<br />