{"content-origin" "http://cmse.postech.ac.kr/home_2nnmeam"
 "contributor-id" "4f779dba-6759-48f9-a4e8-572061988f46"
 "description" "This potential can clarify the physical metallurgical reasons for the materials phenomena (sluggish diffusion and micro-twining at cryogenic temperatures) and shows the effect of individual elements on solid solution hardening for the equiatomic CoCrFeMnNi HEA. A significant number of stable vacant lattice sites with high migration energy barriers exists and is thought to cause the sluggish diffusion. And also, this potential predict that the hexagonal close-packed (hcp) structure is more stable than the face-centered cubic (fcc) structure at 0 K, that paper proposes as the fundamental reason for the micro-twinning at cryogenic temperatures."
 "developer" ["2310b6bb-2ed3-407f-9a23-e8521a180366"
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              "defa7f8c-c07f-4289-b9e4-0bb88f52cbbe"
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              "c8ad0beb-f4c8-4ddc-8a25-372f5cc4a17e"]
 "doi" "10.25950/bc54d772"
 "domain" "openkim.org"
 "executables" []
 "extended-id" "MEAM_LAMMPS_ChoiJoSohn_2018_CoNiCrFeMn__MO_115454747503_001"
 "kim-api-version" "2.2"
 "maintainer-id" "4f779dba-6759-48f9-a4e8-572061988f46"
 "model-driver" "MEAM_LAMMPS__MD_249792265679_001"
 "potential-type" "meam"
 "publication-year" "2021"
 "source-citations" [{"author" "Choi, Won-Mi and Jo, Yong Hee and Sohn, Seok Su and Lee, Sunghak and Lee, Byeong-Joo"
                      "doi" "10.1038/s41524-017-0060-9"
                      "journal" "npj Computational Materials"
                      "pages" "1"
                      "publisher" "Nature Publishing Group"
                      "recordkey" "MO_115454747503_001a"
                      "recordprimary" "recordprimary"
                      "recordtype" "article"
                      "title" "Understanding the physical metallurgy of the {CoCrFeMnNi} high-entropy alloy: an atomistic simulation study"
                      "volume" "4"
                      "year" "2018"}]
 "species" ["Co" "Ni" "Cr" "Fe" "Mn"]
 "title" "MEAM Potential for the Co-Ni-Cr-Fe-Mn system developed by Choi et al., (2018) v001"}