U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on LaFeGe3 by Materials Project
Abstract
LaFeGe3 crystallizes in the tetragonal I4mm space group. The structure is three-dimensional. La is bonded in a 12-coordinate geometry to five equivalent Fe and twelve Ge atoms. There are one shorter (3.35 Å) and four longer (3.50 Å) La–Fe bond lengths. There are a spread of La–Ge bond distances ranging from 3.15–3.37 Å. Fe is bonded in a 5-coordinate geometry to five equivalent La and five Ge atoms. There are one shorter (2.28 Å) and four longer (2.36 Å) Fe–Ge bond lengths. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to four equivalent La, two equivalent Fe, and two equivalent Ge atoms. Both Ge–Ge bond lengths are 2.84 Å. In the second Ge site, Ge is bonded in a 1-coordinate geometry to four equivalent La, one Fe, and four equivalent Ge atoms.
- Publication Date:
- Other Number(s):
- mp-19743
- 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; Fe-Ge-La; LaFeGe3; crystal structure
- OSTI Identifier:
- 1194951
- DOI:
- https://doi.org/10.17188/1194951
Citation Formats
Materials Data on LaFeGe3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1194951.
Materials Data on LaFeGe3 by Materials Project. United States. doi:https://doi.org/10.17188/1194951
2020.
"Materials Data on LaFeGe3 by Materials Project". United States. doi:https://doi.org/10.17188/1194951. https://www.osti.gov/servlets/purl/1194951. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1194951,
title = {Materials Data on LaFeGe3 by Materials Project},
abstractNote = {LaFeGe3 crystallizes in the tetragonal I4mm space group. The structure is three-dimensional. La is bonded in a 12-coordinate geometry to five equivalent Fe and twelve Ge atoms. There are one shorter (3.35 Å) and four longer (3.50 Å) La–Fe bond lengths. There are a spread of La–Ge bond distances ranging from 3.15–3.37 Å. Fe is bonded in a 5-coordinate geometry to five equivalent La and five Ge atoms. There are one shorter (2.28 Å) and four longer (2.36 Å) Fe–Ge bond lengths. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to four equivalent La, two equivalent Fe, and two equivalent Ge atoms. Both Ge–Ge bond lengths are 2.84 Å. In the second Ge site, Ge is bonded in a 1-coordinate geometry to four equivalent La, one Fe, and four equivalent Ge atoms.},
doi = {10.17188/1194951},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}