U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Y5Ir3 by Materials Project
Abstract
Y5Ir3 crystallizes in the tetragonal P4/ncc space group. The structure is three-dimensional. there are two inequivalent Y sites. In the first Y site, Y is bonded to five Ir atoms to form distorted YIr5 trigonal bipyramids that share corners with four equivalent YIr4 tetrahedra, corners with eleven equivalent YIr5 trigonal bipyramids, an edgeedge with one YIr4 tetrahedra, edges with six equivalent YIr5 trigonal bipyramids, and faces with two equivalent YIr5 trigonal bipyramids. There are a spread of Y–Ir bond distances ranging from 2.91–3.15 Å. In the second Y site, Y is bonded to four equivalent Ir atoms to form YIr4 tetrahedra that share corners with sixteen equivalent YIr5 trigonal bipyramids, edges with two equivalent YIr4 tetrahedra, and edges with four equivalent YIr5 trigonal bipyramids. All Y–Ir bond lengths are 2.86 Å. There are two inequivalent Ir sites. In the first Ir site, Ir is bonded in a 8-coordinate geometry to eight Y atoms. In the second Ir site, Ir is bonded in a 8-coordinate geometry to eight equivalent Y atoms.
- Authors:
- Publication Date:
- Other Number(s):
- mp-1198712
- 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; Y5Ir3; Ir-Y
- OSTI Identifier:
- 1707189
- DOI:
- https://doi.org/10.17188/1707189
Citation Formats
The Materials Project. Materials Data on Y5Ir3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1707189.
The Materials Project. Materials Data on Y5Ir3 by Materials Project. United States. doi:https://doi.org/10.17188/1707189
The Materials Project. 2020.
"Materials Data on Y5Ir3 by Materials Project". United States. doi:https://doi.org/10.17188/1707189. https://www.osti.gov/servlets/purl/1707189. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1707189,
title = {Materials Data on Y5Ir3 by Materials Project},
author = {The Materials Project},
abstractNote = {Y5Ir3 crystallizes in the tetragonal P4/ncc space group. The structure is three-dimensional. there are two inequivalent Y sites. In the first Y site, Y is bonded to five Ir atoms to form distorted YIr5 trigonal bipyramids that share corners with four equivalent YIr4 tetrahedra, corners with eleven equivalent YIr5 trigonal bipyramids, an edgeedge with one YIr4 tetrahedra, edges with six equivalent YIr5 trigonal bipyramids, and faces with two equivalent YIr5 trigonal bipyramids. There are a spread of Y–Ir bond distances ranging from 2.91–3.15 Å. In the second Y site, Y is bonded to four equivalent Ir atoms to form YIr4 tetrahedra that share corners with sixteen equivalent YIr5 trigonal bipyramids, edges with two equivalent YIr4 tetrahedra, and edges with four equivalent YIr5 trigonal bipyramids. All Y–Ir bond lengths are 2.86 Å. There are two inequivalent Ir sites. In the first Ir site, Ir is bonded in a 8-coordinate geometry to eight Y atoms. In the second Ir site, Ir is bonded in a 8-coordinate geometry to eight equivalent Y atoms.},
doi = {10.17188/1707189},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun May 03 00:00:00 EDT 2020},
month = {Sun May 03 00:00:00 EDT 2020}
}