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dc.contributor.authorLarsen, Ask Hjorth
dc.contributor.authorKuisma, Mikael
dc.contributor.authorLöfgren, Joakim
dc.contributor.authorPouillon, Yann
dc.contributor.authorErhart, Paul
dc.contributor.authorHyldgaard, Per
dc.date.accessioned2017-08-08T09:51:22Z
dc.date.available2018-06-07T21:35:40Z
dc.date.issued2017
dc.identifier.citationLarsen, A. H., Kuisma, M., Löfgren, J., Pouillon, Y., Erhart, P., & Hyldgaard, P. (2017). libvdwxc : A library for exchange–correlation functionals in the vdW-DF family. <i>Modelling and Simulation in Materials Science and Engineering</i>, <i>25</i>(6), Article 065004. <a href="https://doi.org/10.1088/1361-651X/aa7320" target="_blank">https://doi.org/10.1088/1361-651X/aa7320</a>
dc.identifier.otherCONVID_27011713
dc.identifier.otherTUTKAID_73826
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/55023
dc.description.abstractWe present libvdwxc, a general library for evaluating the energy and potential for the family of vdW-DF exchange–correlation functionals. libvdwxc is written in C and provides an efficient implementation of the vdW-DF method and can be interfaced with various general-purpose DFT codes. Currently, the Gpaw and Octopus codes implement interfaces to libvdwxc. The present implementation emphasizes scalability and parallel performance, and thereby enables ab initio calculations of nanometer-scale complexes. The numerical accuracy is benchmarked on the S22 test set whereas parallel performance is benchmarked on ligand-protected gold nanoparticles (Au144(SC11NH25)60) up to 9696 atoms.
dc.language.isoeng
dc.publisherInstitute of Physics Publishing
dc.relation.ispartofseriesModelling and Simulation in Materials Science and Engineering
dc.subject.otherlibvdwxc
dc.subject.othervdW-DF family
dc.titlelibvdwxc : A library for exchange–correlation functionals in the vdW-DF family
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201707203336
dc.contributor.laitosKemian laitosfi
dc.contributor.laitosDepartment of Chemistryen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2017-07-20T12:15:07Z
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatuspeerReviewed
dc.format.pagerange65004
dc.relation.issn0965-0393
dc.relation.numberinseries6
dc.relation.volume25
dc.type.versionacceptedVersion
dc.rights.copyright© 2017 IOP Publishing Ltd. This is a final draft version of an article whose final and definitive form has been published by IOP. Published in this repository with the kind permission of the publisher.
dc.rights.accesslevelopenAccessfi
dc.relation.doi10.1088/1361-651X/aa7320
dc.type.okmA1


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