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Materials Data on SrMg2 by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1745399· OSTI ID:1745399
Mg2Sr crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. Sr is bonded in a 9-coordinate geometry to nine Mg atoms. There are a spread of Sr–Mg bond distances ranging from 3.57–3.72 Å. There are two inequivalent Mg sites. In the first Mg site, Mg is bonded in a 7-coordinate geometry to five equivalent Sr and two equivalent Mg atoms. Both Mg–Mg bond lengths are 3.16 Å. In the second Mg site, Mg is bonded in a distorted body-centered cubic geometry to four equivalent Sr and four Mg atoms. Both Mg–Mg bond lengths are 3.05 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:
1745399
Report Number(s):
mp-1094491
Country of Publication:
United States
Language:
English

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