U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on U(CoP)2 by Materials Project
Abstract
UCo2P2 crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. U3+ is bonded in a 4-coordinate geometry to four equivalent Co+1.50+ and nine P3- atoms. All U–Co bond lengths are 2.78 Å. There are a spread of U–P bond distances ranging from 3.15–3.34 Å. There are two inequivalent Co+1.50+ sites. In the first Co+1.50+ site, Co+1.50+ is bonded in a single-bond geometry to one P3- atom. The Co–P bond length is 2.07 Å. In the second Co+1.50+ site, Co+1.50+ is bonded in a 4-coordinate geometry to four equivalent U3+ atoms. There are two inequivalent P3- sites. In the first P3- site, P3- is bonded in a 8-coordinate geometry to four equivalent U3+ and four equivalent P3- atoms. All P–P bond lengths are 2.26 Å. In the second P3- site, P3- is bonded in a distorted single-bond geometry to five equivalent U3+, one Co+1.50+, and four equivalent P3- atoms.
- Publication Date:
- Other Number(s):
- mp-20629
- 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; Co-P-U; U(CoP)2; crystal structure
- OSTI Identifier:
- 1195763
- DOI:
- https://doi.org/10.17188/1195763
Citation Formats
Materials Data on U(CoP)2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1195763.
Materials Data on U(CoP)2 by Materials Project. United States. doi:https://doi.org/10.17188/1195763
2020.
"Materials Data on U(CoP)2 by Materials Project". United States. doi:https://doi.org/10.17188/1195763. https://www.osti.gov/servlets/purl/1195763. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1195763,
title = {Materials Data on U(CoP)2 by Materials Project},
abstractNote = {UCo2P2 crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. U3+ is bonded in a 4-coordinate geometry to four equivalent Co+1.50+ and nine P3- atoms. All U–Co bond lengths are 2.78 Å. There are a spread of U–P bond distances ranging from 3.15–3.34 Å. There are two inequivalent Co+1.50+ sites. In the first Co+1.50+ site, Co+1.50+ is bonded in a single-bond geometry to one P3- atom. The Co–P bond length is 2.07 Å. In the second Co+1.50+ site, Co+1.50+ is bonded in a 4-coordinate geometry to four equivalent U3+ atoms. There are two inequivalent P3- sites. In the first P3- site, P3- is bonded in a 8-coordinate geometry to four equivalent U3+ and four equivalent P3- atoms. All P–P bond lengths are 2.26 Å. In the second P3- site, P3- is bonded in a distorted single-bond geometry to five equivalent U3+, one Co+1.50+, and four equivalent P3- atoms.},
doi = {10.17188/1195763},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}