{"content-origin" "The parameter file is provided by Liang Qi (University of Michigan) on Feb 2, 2021, and posted with his permission." "contributor-id" "f9afb302-b4eb-4b55-a4e3-676ba64bfb77" "description" "Based on density functional theory (DFT) calculations of simple atomic configurations, Yang and Li applied an evolution strategy method. They built a modified embedded-atom method (MEAM) spline-interpolation potential to reproduce the Niobium (Nb) intrinsic ductility during ideal tensile deformation. This potential is suitable for studying Nb's mechanical behaviors, especially those under extreme loading conditions and considering non-Schmid effects." "developer" ["e82f034e-e846-49bf-8917-3c9cca7e9d27" "66b7b14b-28ad-4cdc-8372-05447f010e39"] "doi" "10.25950/47b93eda" "domain" "openkim.org" "executables" [] "extended-id" "MEAM_LAMMPS_YangQi_2019_Nb__MO_360068930164_001" "kim-api-version" "2.2" "maintainer-id" "f9afb302-b4eb-4b55-a4e3-676ba64bfb77" "model-driver" "MEAM_LAMMPS__MD_249792265679_001" "potential-type" "meam" "publication-year" "2021" "source-citations" [{"author" "Yang, Chaoming and Qi, Liang" "doi" "10.1016/j.commatsci.2019.01.047" "journal" "Computational Materials Science" "month" "" "note" "" "number" "" "pages" "351--363" "recordkey" "MO_360068930164_001a" "recordprimary" "recordprimary" "recordtype" "article" "title" "Modified embedded-atom method potential of niobium for studies on mechanical properties" "volume" "161" "year" "2019"}] "species" ["Nb"] "title" "MEAM potential for Niobium developed by Yang and Qi (2019) v001"}