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Title: Materials Data on SmMg2 by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1263183· OSTI ID:1263183

SmMg2 is Cubic Laves structured and crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Mg is bonded to six equivalent Mg and six equivalent Sm atoms to form a mixture of face, edge, and corner-sharing MgSm6Mg6 cuboctahedra. All Mg–Mg bond lengths are 3.05 Å. All Mg–Sm bond lengths are 3.58 Å. Sm is bonded in a 12-coordinate geometry to twelve equivalent Mg and four equivalent Sm atoms. All Sm–Sm bond lengths are 3.73 Å.

Research Organization:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Contributing Organization:
MIT; UC Berkeley; Duke; U Louvain
DOE Contract Number:
AC02-05CH11231; EDCBEE
OSTI ID:
1263183
Report Number(s):
mp-529
Resource Relation:
Related Information: https://materialsproject.org/citing
Country of Publication:
United States
Language:
English

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