U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Tb2Ce by Materials Project
Abstract
Tb2Ce is alpha Samarium-derived structured and crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Tb is bonded to nine equivalent Tb and three equivalent Ce atoms to form TbTb9Ce3 cuboctahedra that share corners with six equivalent CeTb6Ce6 cuboctahedra, corners with nine equivalent TbTb9Ce3 cuboctahedra, edges with six equivalent CeTb6Ce6 cuboctahedra, edges with fifteen equivalent TbTb9Ce3 cuboctahedra, faces with seven equivalent CeTb6Ce6 cuboctahedra, and faces with twelve equivalent TbTb9Ce3 cuboctahedra. There are three shorter (3.52 Å) and six longer (3.55 Å) Tb–Tb bond lengths. All Tb–Ce bond lengths are 3.48 Å. Ce is bonded to six equivalent Tb and six equivalent Ce atoms to form CeTb6Ce6 cuboctahedra that share corners with six equivalent CeTb6Ce6 cuboctahedra, corners with twelve equivalent TbTb9Ce3 cuboctahedra, edges with six equivalent CeTb6Ce6 cuboctahedra, edges with twelve equivalent TbTb9Ce3 cuboctahedra, faces with six equivalent CeTb6Ce6 cuboctahedra, and faces with fourteen equivalent TbTb9Ce3 cuboctahedra. All Ce–Ce bond lengths are 3.55 Å.
- Authors:
- Publication Date:
- Other Number(s):
- mp-1217706
- DOE Contract Number:
- AC02-05CH11231; EDCBEE
- Research Org.:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Collaborations:
- MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE
- Keywords:
- crystal structure; Tb2Ce; Ce-Tb
- OSTI Identifier:
- 1753054
- DOI:
- https://doi.org/10.17188/1753054
Citation Formats
The Materials Project. Materials Data on Tb2Ce by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1753054.
The Materials Project. Materials Data on Tb2Ce by Materials Project. United States. doi:https://doi.org/10.17188/1753054
The Materials Project. 2020.
"Materials Data on Tb2Ce by Materials Project". United States. doi:https://doi.org/10.17188/1753054. https://www.osti.gov/servlets/purl/1753054. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1753054,
title = {Materials Data on Tb2Ce by Materials Project},
author = {The Materials Project},
abstractNote = {Tb2Ce is alpha Samarium-derived structured and crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Tb is bonded to nine equivalent Tb and three equivalent Ce atoms to form TbTb9Ce3 cuboctahedra that share corners with six equivalent CeTb6Ce6 cuboctahedra, corners with nine equivalent TbTb9Ce3 cuboctahedra, edges with six equivalent CeTb6Ce6 cuboctahedra, edges with fifteen equivalent TbTb9Ce3 cuboctahedra, faces with seven equivalent CeTb6Ce6 cuboctahedra, and faces with twelve equivalent TbTb9Ce3 cuboctahedra. There are three shorter (3.52 Å) and six longer (3.55 Å) Tb–Tb bond lengths. All Tb–Ce bond lengths are 3.48 Å. Ce is bonded to six equivalent Tb and six equivalent Ce atoms to form CeTb6Ce6 cuboctahedra that share corners with six equivalent CeTb6Ce6 cuboctahedra, corners with twelve equivalent TbTb9Ce3 cuboctahedra, edges with six equivalent CeTb6Ce6 cuboctahedra, edges with twelve equivalent TbTb9Ce3 cuboctahedra, faces with six equivalent CeTb6Ce6 cuboctahedra, and faces with fourteen equivalent TbTb9Ce3 cuboctahedra. All Ce–Ce bond lengths are 3.55 Å.},
doi = {10.17188/1753054},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}