U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on BaMgGe by Materials Project
Abstract
BaMgGe is Matlockite structured and crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. Ba is bonded in a 5-coordinate geometry to four equivalent Mg and five equivalent Ge atoms. All Ba–Mg bond lengths are 3.56 Å. There are four shorter (3.48 Å) and one longer (3.63 Å) Ba–Ge bond lengths. Mg is bonded to four equivalent Ba and four equivalent Ge atoms to form a mixture of distorted face and edge-sharing MgBa4Ge4 tetrahedra. All Mg–Ge bond lengths are 2.87 Å. Ge is bonded in a 9-coordinate geometry to five equivalent Ba and four equivalent Mg atoms.
- Publication Date:
- Other Number(s):
- mp-754515
- 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; Ba-Ge-Mg; BaMgGe; crystal structure
- OSTI Identifier:
- 1289454
- DOI:
- https://doi.org/10.17188/1289454
Citation Formats
Materials Data on BaMgGe by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1289454.
Materials Data on BaMgGe by Materials Project. United States. doi:https://doi.org/10.17188/1289454
2020.
"Materials Data on BaMgGe by Materials Project". United States. doi:https://doi.org/10.17188/1289454. https://www.osti.gov/servlets/purl/1289454. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1289454,
title = {Materials Data on BaMgGe by Materials Project},
abstractNote = {BaMgGe is Matlockite structured and crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. Ba is bonded in a 5-coordinate geometry to four equivalent Mg and five equivalent Ge atoms. All Ba–Mg bond lengths are 3.56 Å. There are four shorter (3.48 Å) and one longer (3.63 Å) Ba–Ge bond lengths. Mg is bonded to four equivalent Ba and four equivalent Ge atoms to form a mixture of distorted face and edge-sharing MgBa4Ge4 tetrahedra. All Mg–Ge bond lengths are 2.87 Å. Ge is bonded in a 9-coordinate geometry to five equivalent Ba and four equivalent Mg atoms.},
doi = {10.17188/1289454},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}
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