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Title: Materials Data on Mg2Sn by Materials Project

Abstract

Mg2Sn crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. there are two inequivalent Mg sites. In the first Mg site, Mg is bonded in a 6-coordinate geometry to eight Mg and six equivalent Sn atoms. There are two shorter (3.14 Å) and six longer (3.32 Å) Mg–Mg bond lengths. All Mg–Sn bond lengths are 3.32 Å. In the second Mg site, Mg is bonded to six equivalent Mg and five equivalent Sn atoms to form a mixture of corner and face-sharing MgMg6Sn5 trigonal bipyramids. There are three shorter (2.92 Å) and two longer (3.14 Å) Mg–Sn bond lengths. Sn is bonded in a 11-coordinate geometry to eleven Mg atoms.

Publication Date:
Other Number(s):
mp-1018795
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Mg2Sn; Mg-Sn
OSTI Identifier:
1350364
DOI:
10.17188/1350364

Citation Formats

The Materials Project. Materials Data on Mg2Sn by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1350364.
The Materials Project. Materials Data on Mg2Sn by Materials Project. United States. doi:10.17188/1350364.
The Materials Project. 2020. "Materials Data on Mg2Sn by Materials Project". United States. doi:10.17188/1350364. https://www.osti.gov/servlets/purl/1350364. Pub date:Mon May 04 00:00:00 EDT 2020
@article{osti_1350364,
title = {Materials Data on Mg2Sn by Materials Project},
author = {The Materials Project},
abstractNote = {Mg2Sn crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. there are two inequivalent Mg sites. In the first Mg site, Mg is bonded in a 6-coordinate geometry to eight Mg and six equivalent Sn atoms. There are two shorter (3.14 Å) and six longer (3.32 Å) Mg–Mg bond lengths. All Mg–Sn bond lengths are 3.32 Å. In the second Mg site, Mg is bonded to six equivalent Mg and five equivalent Sn atoms to form a mixture of corner and face-sharing MgMg6Sn5 trigonal bipyramids. There are three shorter (2.92 Å) and two longer (3.14 Å) Mg–Sn bond lengths. Sn is bonded in a 11-coordinate geometry to eleven Mg atoms.},
doi = {10.17188/1350364},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}

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