U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on U2(Al3Co)3 by Materials Project
Abstract
U2Co3Al9 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. U is bonded in a 11-coordinate geometry to eleven Al atoms. There are a spread of U–Al bond distances ranging from 2.97–3.10 Å. There are two inequivalent Co sites. In the first Co site, Co is bonded in a 8-coordinate geometry to eight Al atoms. There are four shorter (2.48 Å) and four longer (2.59 Å) Co–Al bond lengths. In the second Co site, Co is bonded in a 12-coordinate geometry to eight Al atoms. There are a spread of Co–Al bond distances ranging from 2.49–2.59 Å. There are four inequivalent Al sites. In the first Al site, Al is bonded in a 3-coordinate geometry to two equivalent U and three Co atoms. In the second Al site, Al is bonded in a 3-coordinate geometry to three equivalent U and three Co atoms. In the third Al site, Al is bonded in a 2-coordinate geometry to two equivalent U and two equivalent Co atoms. In the fourth Al site, Al is bonded in a 2-coordinate geometry to two equivalent U and two equivalent Co atoms.
- Publication Date:
- Other Number(s):
- mp-641651
- 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; Al-Co-U; U2(Al3Co)3; crystal structure
- OSTI Identifier:
- 1280052
- DOI:
- https://doi.org/10.17188/1280052
Citation Formats
Materials Data on U2(Al3Co)3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1280052.
Materials Data on U2(Al3Co)3 by Materials Project. United States. doi:https://doi.org/10.17188/1280052
2020.
"Materials Data on U2(Al3Co)3 by Materials Project". United States. doi:https://doi.org/10.17188/1280052. https://www.osti.gov/servlets/purl/1280052. Pub date:Thu Jul 23 04:00:00 UTC 2020
@article{osti_1280052,
title = {Materials Data on U2(Al3Co)3 by Materials Project},
abstractNote = {U2Co3Al9 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. U is bonded in a 11-coordinate geometry to eleven Al atoms. There are a spread of U–Al bond distances ranging from 2.97–3.10 Å. There are two inequivalent Co sites. In the first Co site, Co is bonded in a 8-coordinate geometry to eight Al atoms. There are four shorter (2.48 Å) and four longer (2.59 Å) Co–Al bond lengths. In the second Co site, Co is bonded in a 12-coordinate geometry to eight Al atoms. There are a spread of Co–Al bond distances ranging from 2.49–2.59 Å. There are four inequivalent Al sites. In the first Al site, Al is bonded in a 3-coordinate geometry to two equivalent U and three Co atoms. In the second Al site, Al is bonded in a 3-coordinate geometry to three equivalent U and three Co atoms. In the third Al site, Al is bonded in a 2-coordinate geometry to two equivalent U and two equivalent Co atoms. In the fourth Al site, Al is bonded in a 2-coordinate geometry to two equivalent U and two equivalent Co atoms.},
doi = {10.17188/1280052},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jul 23 04:00:00 UTC 2020},
month = {Thu Jul 23 04:00:00 UTC 2020}
}