U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on CeMg2 by Materials Project
Abstract
CeMg2 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Mg is bonded to seven equivalent Mg and five equivalent Ce atoms to form distorted MgCe5Mg7 cuboctahedra that share corners with six equivalent CeCe2Mg10 cuboctahedra, corners with twelve equivalent MgCe5Mg7 cuboctahedra, edges with four equivalent CeCe2Mg10 cuboctahedra, edges with fourteen equivalent MgCe5Mg7 cuboctahedra, faces with eight equivalent CeCe2Mg10 cuboctahedra, and faces with twelve equivalent MgCe5Mg7 cuboctahedra. There are a spread of Mg–Mg bond distances ranging from 3.14–3.46 Å. There are a spread of Mg–Ce bond distances ranging from 3.31–3.48 Å. Ce is bonded to ten equivalent Mg and two equivalent Ce atoms to form CeCe2Mg10 cuboctahedra that share corners with six equivalent CeCe2Mg10 cuboctahedra, corners with twelve equivalent MgCe5Mg7 cuboctahedra, edges with eight equivalent MgCe5Mg7 cuboctahedra, edges with ten equivalent CeCe2Mg10 cuboctahedra, faces with four equivalent CeCe2Mg10 cuboctahedra, and faces with sixteen equivalent MgCe5Mg7 cuboctahedra. Both Ce–Ce bond lengths are 3.12 Å.
- Publication Date:
- Other Number(s):
- mp-1039548
- 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; Ce-Mg; CeMg2; crystal structure
- OSTI Identifier:
- 1699883
- DOI:
- https://doi.org/10.17188/1699883
Citation Formats
Materials Data on CeMg2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1699883.
Materials Data on CeMg2 by Materials Project. United States. doi:https://doi.org/10.17188/1699883
2020.
"Materials Data on CeMg2 by Materials Project". United States. doi:https://doi.org/10.17188/1699883. https://www.osti.gov/servlets/purl/1699883. Pub date:Sun May 03 04:00:00 UTC 2020
@article{osti_1699883,
title = {Materials Data on CeMg2 by Materials Project},
abstractNote = {CeMg2 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Mg is bonded to seven equivalent Mg and five equivalent Ce atoms to form distorted MgCe5Mg7 cuboctahedra that share corners with six equivalent CeCe2Mg10 cuboctahedra, corners with twelve equivalent MgCe5Mg7 cuboctahedra, edges with four equivalent CeCe2Mg10 cuboctahedra, edges with fourteen equivalent MgCe5Mg7 cuboctahedra, faces with eight equivalent CeCe2Mg10 cuboctahedra, and faces with twelve equivalent MgCe5Mg7 cuboctahedra. There are a spread of Mg–Mg bond distances ranging from 3.14–3.46 Å. There are a spread of Mg–Ce bond distances ranging from 3.31–3.48 Å. Ce is bonded to ten equivalent Mg and two equivalent Ce atoms to form CeCe2Mg10 cuboctahedra that share corners with six equivalent CeCe2Mg10 cuboctahedra, corners with twelve equivalent MgCe5Mg7 cuboctahedra, edges with eight equivalent MgCe5Mg7 cuboctahedra, edges with ten equivalent CeCe2Mg10 cuboctahedra, faces with four equivalent CeCe2Mg10 cuboctahedra, and faces with sixteen equivalent MgCe5Mg7 cuboctahedra. Both Ce–Ce bond lengths are 3.12 Å.},
doi = {10.17188/1699883},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}