U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on VIr by Materials Project
Abstract
IrV crystallizes in the orthorhombic Cmmm space group. The structure is three-dimensional. there are three inequivalent V sites. In the first V site, V is bonded in a 12-coordinate geometry to one V and eight equivalent Ir atoms. The V–V bond length is 2.54 Å. There are four shorter (2.62 Å) and four longer (2.71 Å) V–Ir bond lengths. In the second V site, V is bonded in a body-centered cubic geometry to eight equivalent Ir atoms. All V–Ir bond lengths are 2.59 Å. In the third V site, V is bonded to four V and eight equivalent Ir atoms to form a mixture of distorted corner and face-sharing VV4Ir8 cuboctahedra. Both V–V bond lengths are 2.78 Å. All V–Ir bond lengths are 2.77 Å. Ir is bonded in a 8-coordinate geometry to eight V atoms.
- Authors:
- Publication Date:
- Other Number(s):
- mp-1079582
- 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; VIr; Ir-V
- OSTI Identifier:
- 1654524
- DOI:
- https://doi.org/10.17188/1654524
Citation Formats
The Materials Project. Materials Data on VIr by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1654524.
The Materials Project. Materials Data on VIr by Materials Project. United States. doi:https://doi.org/10.17188/1654524
The Materials Project. 2020.
"Materials Data on VIr by Materials Project". United States. doi:https://doi.org/10.17188/1654524. https://www.osti.gov/servlets/purl/1654524. Pub date:Thu Jul 23 00:00:00 EDT 2020
@article{osti_1654524,
title = {Materials Data on VIr by Materials Project},
author = {The Materials Project},
abstractNote = {IrV crystallizes in the orthorhombic Cmmm space group. The structure is three-dimensional. there are three inequivalent V sites. In the first V site, V is bonded in a 12-coordinate geometry to one V and eight equivalent Ir atoms. The V–V bond length is 2.54 Å. There are four shorter (2.62 Å) and four longer (2.71 Å) V–Ir bond lengths. In the second V site, V is bonded in a body-centered cubic geometry to eight equivalent Ir atoms. All V–Ir bond lengths are 2.59 Å. In the third V site, V is bonded to four V and eight equivalent Ir atoms to form a mixture of distorted corner and face-sharing VV4Ir8 cuboctahedra. Both V–V bond lengths are 2.78 Å. All V–Ir bond lengths are 2.77 Å. Ir is bonded in a 8-coordinate geometry to eight V atoms.},
doi = {10.17188/1654524},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jul 23 00:00:00 EDT 2020},
month = {Thu Jul 23 00:00:00 EDT 2020}
}