U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Sm2InGe2 by Materials Project
Abstract
Sm2InGe2 crystallizes in the tetragonal P4/mbm space group. The structure is three-dimensional. Sm is bonded in a 6-coordinate geometry to four equivalent In and six equivalent Ge atoms. All Sm–In bond lengths are 3.50 Å. There are two shorter (3.03 Å) and four longer (3.14 Å) Sm–Ge bond lengths. In is bonded to eight equivalent Sm and four equivalent Ge atoms to form a mixture of face and corner-sharing InSm8Ge4 cuboctahedra. All In–Ge bond lengths are 2.99 Å. Ge is bonded in a 9-coordinate geometry to six equivalent Sm, two equivalent In, and one Ge atom. The Ge–Ge bond length is 2.56 Å.
- Publication Date:
- Other Number(s):
- mp-21222
- 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; Ge-In-Sm; Sm2InGe2; crystal structure
- OSTI Identifier:
- 1196495
- DOI:
- https://doi.org/10.17188/1196495
Citation Formats
Materials Data on Sm2InGe2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1196495.
Materials Data on Sm2InGe2 by Materials Project. United States. doi:https://doi.org/10.17188/1196495
2020.
"Materials Data on Sm2InGe2 by Materials Project". United States. doi:https://doi.org/10.17188/1196495. https://www.osti.gov/servlets/purl/1196495. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1196495,
title = {Materials Data on Sm2InGe2 by Materials Project},
abstractNote = {Sm2InGe2 crystallizes in the tetragonal P4/mbm space group. The structure is three-dimensional. Sm is bonded in a 6-coordinate geometry to four equivalent In and six equivalent Ge atoms. All Sm–In bond lengths are 3.50 Å. There are two shorter (3.03 Å) and four longer (3.14 Å) Sm–Ge bond lengths. In is bonded to eight equivalent Sm and four equivalent Ge atoms to form a mixture of face and corner-sharing InSm8Ge4 cuboctahedra. All In–Ge bond lengths are 2.99 Å. Ge is bonded in a 9-coordinate geometry to six equivalent Sm, two equivalent In, and one Ge atom. The Ge–Ge bond length is 2.56 Å.},
doi = {10.17188/1196495},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}
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