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<div class="" style="word-wrap:break-word">Dear QE community,
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<div class="">According to page two last paragraph of second column of: </div>
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<div class=""> R. Sabatini, T. Gorni, and S. de Gironcoli, Phys. Rev. B 87, 041108(R) (2013).</div>
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<div class="">the full vdW-rVV10 XC functional is defined as: </div>
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<div class="">whereas according to line 128 Modules/funct.f90 of QE6.1 : <span class="" style="color:rgb(238,246,226); font-family:Menlo; font-size:11px">"rvv10" = "sla+pw+rw86+pbc+vv10"
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</span><span class="" style="color:rgb(238,246,226); font-family:Menlo; font-size:11px">= rVV10</span></div>
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<div class="">is there any gradient correction on correlation (pbc) in vdW-rVV10?</div>
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<div class="">Thanks, </div>
<div class="">Sam Azadi</div>
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<div class="">Imperial College London </div>
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