U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on U2TeSe by Materials Project
Abstract
U2TeSe is Caswellsilverite structured and crystallizes in the trigonal R-3m space group. The structure is three-dimensional. U is bonded to three equivalent Te and three equivalent Se atoms to form a mixture of edge and corner-sharing UTe3Se3 octahedra. The corner-sharing octahedral tilt angles are 0°. All U–Te bond lengths are 3.09 Å. All U–Se bond lengths are 2.87 Å. Te is bonded to six equivalent U atoms to form TeU6 octahedra that share corners with six equivalent SeU6 octahedra, edges with six equivalent TeU6 octahedra, and edges with six equivalent SeU6 octahedra. The corner-sharing octahedral tilt angles are 6°. Se is bonded to six equivalent U atoms to form SeU6 octahedra that share corners with six equivalent TeU6 octahedra, edges with six equivalent TeU6 octahedra, and edges with six equivalent SeU6 octahedra. The corner-sharing octahedral tilt angles are 6°.
- Publication Date:
- Other Number(s):
- mp-1216719
- 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; Se-Te-U; U2TeSe; crystal structure
- OSTI Identifier:
- 1687639
- DOI:
- https://doi.org/10.17188/1687639
Citation Formats
Materials Data on U2TeSe by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1687639.
Materials Data on U2TeSe by Materials Project. United States. doi:https://doi.org/10.17188/1687639
2020.
"Materials Data on U2TeSe by Materials Project". United States. doi:https://doi.org/10.17188/1687639. https://www.osti.gov/servlets/purl/1687639. Pub date:Sat May 02 04:00:00 UTC 2020
@article{osti_1687639,
title = {Materials Data on U2TeSe by Materials Project},
abstractNote = {U2TeSe is Caswellsilverite structured and crystallizes in the trigonal R-3m space group. The structure is three-dimensional. U is bonded to three equivalent Te and three equivalent Se atoms to form a mixture of edge and corner-sharing UTe3Se3 octahedra. The corner-sharing octahedral tilt angles are 0°. All U–Te bond lengths are 3.09 Å. All U–Se bond lengths are 2.87 Å. Te is bonded to six equivalent U atoms to form TeU6 octahedra that share corners with six equivalent SeU6 octahedra, edges with six equivalent TeU6 octahedra, and edges with six equivalent SeU6 octahedra. The corner-sharing octahedral tilt angles are 6°. Se is bonded to six equivalent U atoms to form SeU6 octahedra that share corners with six equivalent TeU6 octahedra, edges with six equivalent TeU6 octahedra, and edges with six equivalent SeU6 octahedra. The corner-sharing octahedral tilt angles are 6°.},
doi = {10.17188/1687639},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}