Materials Data on NaMg3 by Materials Project

Dataset · Sat May 02 04:00:00 EDT 2020

DOI:https://doi.org/10.17188/1315445· OSTI ID:1315445

NaMg3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Na is bonded to twelve equivalent Mg atoms to form NaMg12 cuboctahedra that share corners with twelve equivalent NaMg12 cuboctahedra, edges with twenty-four equivalent MgNa4Mg8 cuboctahedra, faces with six equivalent NaMg12 cuboctahedra, and faces with twelve equivalent MgNa4Mg8 cuboctahedra. All Na–Mg bond lengths are 3.30 Å. Mg is bonded to four equivalent Na and eight equivalent Mg atoms to form MgNa4Mg8 cuboctahedra that share corners with twelve equivalent MgNa4Mg8 cuboctahedra, edges with eight equivalent NaMg12 cuboctahedra, edges with sixteen equivalent MgNa4Mg8 cuboctahedra, faces with four equivalent NaMg12 cuboctahedra, and faces with fourteen equivalent MgNa4Mg8 cuboctahedra. All Mg–Mg bond lengths are 3.30 Å.

• Research Organization: LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
• Sponsoring Organization: USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
• Contributing Organization: The Materials Project; MIT; UC Berkeley; Duke; U Louvain
• DOE Contract Number: AC02-05CH11231
• OSTI ID: 1315445
• Report Number(s): mp-976856
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
Mg-Na
NaMg3
crystal structure