U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on TmIn5Co by Materials Project
Abstract
TmCoIn5 crystallizes in the tetragonal P4/mmm space group. The structure is three-dimensional. Tm is bonded to twelve In atoms to form TmIn12 cuboctahedra that share corners with four equivalent TmIn12 cuboctahedra, faces with four equivalent TmIn12 cuboctahedra, and faces with four equivalent InTm4In8 cuboctahedra. There are four shorter (3.22 Å) and eight longer (3.24 Å) Tm–In bond lengths. Co is bonded in a body-centered cubic geometry to eight equivalent In atoms. All Co–In bond lengths are 2.71 Å. There are two inequivalent In sites. In the first In site, In is bonded to four equivalent Tm and eight equivalent In atoms to form distorted InTm4In8 cuboctahedra that share corners with four equivalent InTm4In8 cuboctahedra, faces with four equivalent TmIn12 cuboctahedra, and faces with four equivalent InTm4In8 cuboctahedra. All In–In bond lengths are 3.24 Å. In the second In site, In is bonded in a 4-coordinate geometry to two equivalent Tm, two equivalent Co, and seven In atoms. There are one shorter (2.92 Å) and four longer (3.22 Å) In–In bond lengths.
- Authors:
- Publication Date:
- Other Number(s):
- mp-19911
- 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; TmIn5Co; Co-In-Tm
- OSTI Identifier:
- 1195098
- DOI:
- https://doi.org/10.17188/1195098
Citation Formats
The Materials Project. Materials Data on TmIn5Co by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1195098.
The Materials Project. Materials Data on TmIn5Co by Materials Project. United States. doi:https://doi.org/10.17188/1195098
The Materials Project. 2020.
"Materials Data on TmIn5Co by Materials Project". United States. doi:https://doi.org/10.17188/1195098. https://www.osti.gov/servlets/purl/1195098. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1195098,
title = {Materials Data on TmIn5Co by Materials Project},
author = {The Materials Project},
abstractNote = {TmCoIn5 crystallizes in the tetragonal P4/mmm space group. The structure is three-dimensional. Tm is bonded to twelve In atoms to form TmIn12 cuboctahedra that share corners with four equivalent TmIn12 cuboctahedra, faces with four equivalent TmIn12 cuboctahedra, and faces with four equivalent InTm4In8 cuboctahedra. There are four shorter (3.22 Å) and eight longer (3.24 Å) Tm–In bond lengths. Co is bonded in a body-centered cubic geometry to eight equivalent In atoms. All Co–In bond lengths are 2.71 Å. There are two inequivalent In sites. In the first In site, In is bonded to four equivalent Tm and eight equivalent In atoms to form distorted InTm4In8 cuboctahedra that share corners with four equivalent InTm4In8 cuboctahedra, faces with four equivalent TmIn12 cuboctahedra, and faces with four equivalent InTm4In8 cuboctahedra. All In–In bond lengths are 3.24 Å. In the second In site, In is bonded in a 4-coordinate geometry to two equivalent Tm, two equivalent Co, and seven In atoms. There are one shorter (2.92 Å) and four longer (3.22 Å) In–In bond lengths.},
doi = {10.17188/1195098},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}