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DOE OSTI · 1748690

Materials Data on SrMg by Materials Project

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Abstract

SrMg crystallizes in the orthorhombic Amm2 space group. The structure is three-dimensional. there are two inequivalent Sr sites. In the first Sr site, Sr is bonded in a 6-coordinate geometry to six Mg atoms. There are a spread of Sr–Mg bond distances ranging from 3.57–3.80 Å. In the second Sr site, Sr is bonded in a 6-coordinate geometry to six Mg atoms. There are a spread of Sr–Mg bond distances ranging from 3.46–3.77 Å. There are two inequivalent Mg sites. In the first Mg site, Mg is bonded in a 7-coordinate geometry to six Sr and one Mg atom. The Mg–Mg bond length is 3.25 Å. In the second Mg site, Mg is bonded in a 6-coordinate geometry to six Sr atoms.

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36 MATERIALS SCIENCEcrystal structureMg-SrSrMg

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2020-05-04. Materials Data on SrMg by Materials Project. https://doi.org/10.17188/1748690

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