U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Mg16Al12Pb by Materials Project
Abstract
Mg16Al12Pb crystallizes in the cubic I-43m space group. The structure is three-dimensional. there are two inequivalent Mg sites. In the first Mg site, Mg is bonded in a 12-coordinate geometry to seven Mg and five equivalent Al atoms. There are a spread of Mg–Mg bond distances ranging from 3.03–3.19 Å. There are a spread of Mg–Al bond distances ranging from 2.88–3.16 Å. In the second Mg site, Mg is bonded in a 10-coordinate geometry to three equivalent Mg, six equivalent Al, and one Pb atom. All Mg–Al bond lengths are 3.17 Å. The Mg–Pb bond length is 3.21 Å. Al is bonded in a 11-coordinate geometry to seven Mg, three equivalent Al, and one Pb atom. There are one shorter (2.76 Å) and two longer (2.82 Å) Al–Al bond lengths. The Al–Pb bond length is 3.28 Å. Pb is bonded in a 4-coordinate geometry to four equivalent Mg and twelve equivalent Al atoms.
- Publication Date:
- Other Number(s):
- mp-1185677
- 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; Al-Mg-Pb; Mg16Al12Pb; crystal structure
- OSTI Identifier:
- 1719856
- DOI:
- https://doi.org/10.17188/1719856
Citation Formats
Materials Data on Mg16Al12Pb by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1719856.
Materials Data on Mg16Al12Pb by Materials Project. United States. doi:https://doi.org/10.17188/1719856
2020.
"Materials Data on Mg16Al12Pb by Materials Project". United States. doi:https://doi.org/10.17188/1719856. https://www.osti.gov/servlets/purl/1719856. Pub date:Sat May 02 04:00:00 UTC 2020
@article{osti_1719856,
title = {Materials Data on Mg16Al12Pb by Materials Project},
abstractNote = {Mg16Al12Pb crystallizes in the cubic I-43m space group. The structure is three-dimensional. there are two inequivalent Mg sites. In the first Mg site, Mg is bonded in a 12-coordinate geometry to seven Mg and five equivalent Al atoms. There are a spread of Mg–Mg bond distances ranging from 3.03–3.19 Å. There are a spread of Mg–Al bond distances ranging from 2.88–3.16 Å. In the second Mg site, Mg is bonded in a 10-coordinate geometry to three equivalent Mg, six equivalent Al, and one Pb atom. All Mg–Al bond lengths are 3.17 Å. The Mg–Pb bond length is 3.21 Å. Al is bonded in a 11-coordinate geometry to seven Mg, three equivalent Al, and one Pb atom. There are one shorter (2.76 Å) and two longer (2.82 Å) Al–Al bond lengths. The Al–Pb bond length is 3.28 Å. Pb is bonded in a 4-coordinate geometry to four equivalent Mg and twelve equivalent Al atoms.},
doi = {10.17188/1719856},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}