U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Sm2CdGe2 by Materials Project
Abstract
Sm2CdGe2 crystallizes in the tetragonal P4/mbm space group. The structure is three-dimensional. Sm is bonded in a 6-coordinate geometry to four equivalent Cd and six equivalent Ge atoms. All Sm–Cd bond lengths are 3.49 Å. There are two shorter (3.02 Å) and four longer (3.13 Å) Sm–Ge bond lengths. Cd is bonded to eight equivalent Sm and four equivalent Ge atoms to form a mixture of face and corner-sharing CdSm8Ge4 cuboctahedra. All Cd–Ge bond lengths are 2.96 Å. Ge is bonded in a 9-coordinate geometry to six equivalent Sm, two equivalent Cd, and one Ge atom. The Ge–Ge bond length is 2.55 Å.
- Publication Date:
- Other Number(s):
- mp-1095083
- 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; Cd-Ge-Sm; Sm2CdGe2; crystal structure
- OSTI Identifier:
- 1709553
- DOI:
- https://doi.org/10.17188/1709553
Citation Formats
Materials Data on Sm2CdGe2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1709553.
Materials Data on Sm2CdGe2 by Materials Project. United States. doi:https://doi.org/10.17188/1709553
2020.
"Materials Data on Sm2CdGe2 by Materials Project". United States. doi:https://doi.org/10.17188/1709553. https://www.osti.gov/servlets/purl/1709553. Pub date:Tue May 05 04:00:00 UTC 2020
@article{osti_1709553,
title = {Materials Data on Sm2CdGe2 by Materials Project},
abstractNote = {Sm2CdGe2 crystallizes in the tetragonal P4/mbm space group. The structure is three-dimensional. Sm is bonded in a 6-coordinate geometry to four equivalent Cd and six equivalent Ge atoms. All Sm–Cd bond lengths are 3.49 Å. There are two shorter (3.02 Å) and four longer (3.13 Å) Sm–Ge bond lengths. Cd is bonded to eight equivalent Sm and four equivalent Ge atoms to form a mixture of face and corner-sharing CdSm8Ge4 cuboctahedra. All Cd–Ge bond lengths are 2.96 Å. Ge is bonded in a 9-coordinate geometry to six equivalent Sm, two equivalent Cd, and one Ge atom. The Ge–Ge bond length is 2.55 Å.},
doi = {10.17188/1709553},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}
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