U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on SrMg by Materials Project
Abstract
SrMg crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. there are two inequivalent Sr sites. In the first Sr site, Sr is bonded in a 12-coordinate geometry to three equivalent Sr and three equivalent Mg atoms. All Sr–Sr bond lengths are 4.30 Å. All Sr–Mg bond lengths are 3.59 Å. In the second Sr site, Sr is bonded to twelve Sr atoms to form a mixture of edge, face, and corner-sharing SrSr12 cuboctahedra. All Sr–Sr bond lengths are 4.25 Å. There are two inequivalent Mg sites. In the first Mg site, Mg is bonded to six equivalent Mg atoms to form distorted edge-sharing MgMg6 pentagonal pyramids. All Mg–Mg bond lengths are 3.02 Å. In the second Mg site, Mg is bonded in a 6-coordinate geometry to three equivalent Sr and three equivalent Mg atoms.
- Authors:
- Publication Date:
- Other Number(s):
- mp-1094286
- DOE Contract Number:
- AC02-05CH11231; EDCBEE
- 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)
- Collaborations:
- MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE
- Keywords:
- crystal structure; SrMg; Mg-Sr
- OSTI Identifier:
- 1713795
- DOI:
- https://doi.org/10.17188/1713795
Citation Formats
The Materials Project. Materials Data on SrMg by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1713795.
The Materials Project. Materials Data on SrMg by Materials Project. United States. doi:https://doi.org/10.17188/1713795
The Materials Project. 2020.
"Materials Data on SrMg by Materials Project". United States. doi:https://doi.org/10.17188/1713795. https://www.osti.gov/servlets/purl/1713795. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1713795,
title = {Materials Data on SrMg by Materials Project},
author = {The Materials Project},
abstractNote = {SrMg crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. there are two inequivalent Sr sites. In the first Sr site, Sr is bonded in a 12-coordinate geometry to three equivalent Sr and three equivalent Mg atoms. All Sr–Sr bond lengths are 4.30 Å. All Sr–Mg bond lengths are 3.59 Å. In the second Sr site, Sr is bonded to twelve Sr atoms to form a mixture of edge, face, and corner-sharing SrSr12 cuboctahedra. All Sr–Sr bond lengths are 4.25 Å. There are two inequivalent Mg sites. In the first Mg site, Mg is bonded to six equivalent Mg atoms to form distorted edge-sharing MgMg6 pentagonal pyramids. All Mg–Mg bond lengths are 3.02 Å. In the second Mg site, Mg is bonded in a 6-coordinate geometry to three equivalent Sr and three equivalent Mg atoms.},
doi = {10.17188/1713795},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun May 03 00:00:00 EDT 2020},
month = {Sun May 03 00:00:00 EDT 2020}
}