Materials Data on Mg3Sn2(GeO4)3 by Materials Project
Abstract
Mg3Sn2(GeO4)3 crystallizes in the cubic Ia-3d space group. The structure is three-dimensional. Mg2+ is bonded in a distorted body-centered cubic geometry to eight equivalent O2- atoms. There are four shorter (2.33 Å) and four longer (2.47 Å) Mg–O bond lengths. Sn3+ is bonded to six equivalent O2- atoms to form SnO6 octahedra that share corners with six equivalent GeO4 tetrahedra. All Sn–O bond lengths are 2.16 Å. Ge4+ is bonded to four equivalent O2- atoms to form distorted GeO4 tetrahedra that share corners with four equivalent SnO6 octahedra. The corner-sharing octahedral tilt angles are 57°. All Ge–O bond lengths are 1.82 Å. O2- is bonded in a 4-coordinate geometry to two equivalent Mg2+, one Sn3+, and one Ge4+ atom.
- Publication Date:
- Other Number(s):
- mvc-4240
- DOE Contract Number:
- AC02-05CH11231;
- Research Org.:
- LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
- Collaborations:
- The Materials Project; MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE; crystal structure; Ge-Mg-O-Sn; Mg3Sn2(GeO4)3
- OSTI Identifier:
- 1320908
- DOI:
- https://doi.org/10.17188/1320908
Citation Formats
Materials Data on Mg3Sn2(GeO4)3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1320908.
Materials Data on Mg3Sn2(GeO4)3 by Materials Project. United States. doi:https://doi.org/10.17188/1320908
2020.
"Materials Data on Mg3Sn2(GeO4)3 by Materials Project". United States. doi:https://doi.org/10.17188/1320908. https://www.osti.gov/servlets/purl/1320908. Pub date:Tue Apr 28 20:00:00 EDT 2020
@article{osti_1320908,
title = {Materials Data on Mg3Sn2(GeO4)3 by Materials Project},
abstractNote = {Mg3Sn2(GeO4)3 crystallizes in the cubic Ia-3d space group. The structure is three-dimensional. Mg2+ is bonded in a distorted body-centered cubic geometry to eight equivalent O2- atoms. There are four shorter (2.33 Å) and four longer (2.47 Å) Mg–O bond lengths. Sn3+ is bonded to six equivalent O2- atoms to form SnO6 octahedra that share corners with six equivalent GeO4 tetrahedra. All Sn–O bond lengths are 2.16 Å. Ge4+ is bonded to four equivalent O2- atoms to form distorted GeO4 tetrahedra that share corners with four equivalent SnO6 octahedra. The corner-sharing octahedral tilt angles are 57°. All Ge–O bond lengths are 1.82 Å. O2- is bonded in a 4-coordinate geometry to two equivalent Mg2+, one Sn3+, and one Ge4+ atom.},
doi = {10.17188/1320908},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}
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