U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on VIr by Materials Project
Abstract
IrV is beta-prime cadmium gold-like structured and crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. there are four inequivalent V sites. In the first V site, V is bonded in a 8-coordinate geometry to one V and eight Ir atoms. The V–V bond length is 2.62 Å. There are a spread of V–Ir bond distances ranging from 2.62–2.73 Å. In the second V site, V is bonded in a distorted body-centered cubic geometry to eight Ir atoms. There are a spread of V–Ir bond distances ranging from 2.57–2.66 Å. In the third V site, V is bonded to four V and eight Ir atoms to form a mixture of distorted corner and face-sharing VV4Ir8 cuboctahedra. There are a spread of V–V bond distances ranging from 2.55–2.77 Å. There are a spread of V–Ir bond distances ranging from 2.69–2.79 Å. In the fourth V site, V is bonded in a 12-coordinate geometry to two equivalent V and eight Ir atoms. There are a spread of V–Ir bond distances ranging from 2.61–2.74 Å. There are four inequivalent Ir sites. In the first Ir site, Ir is bonded in a 8-coordinate geometry to eight V atoms. In the second Irmore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-1204410
- 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:
- 1689761
- DOI:
- https://doi.org/10.17188/1689761
Citation Formats
The Materials Project. Materials Data on VIr by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1689761.
The Materials Project. Materials Data on VIr by Materials Project. United States. doi:https://doi.org/10.17188/1689761
The Materials Project. 2020.
"Materials Data on VIr by Materials Project". United States. doi:https://doi.org/10.17188/1689761. https://www.osti.gov/servlets/purl/1689761. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1689761,
title = {Materials Data on VIr by Materials Project},
author = {The Materials Project},
abstractNote = {IrV is beta-prime cadmium gold-like structured and crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. there are four inequivalent V sites. In the first V site, V is bonded in a 8-coordinate geometry to one V and eight Ir atoms. The V–V bond length is 2.62 Å. There are a spread of V–Ir bond distances ranging from 2.62–2.73 Å. In the second V site, V is bonded in a distorted body-centered cubic geometry to eight Ir atoms. There are a spread of V–Ir bond distances ranging from 2.57–2.66 Å. In the third V site, V is bonded to four V and eight Ir atoms to form a mixture of distorted corner and face-sharing VV4Ir8 cuboctahedra. There are a spread of V–V bond distances ranging from 2.55–2.77 Å. There are a spread of V–Ir bond distances ranging from 2.69–2.79 Å. In the fourth V site, V is bonded in a 12-coordinate geometry to two equivalent V and eight Ir atoms. There are a spread of V–Ir bond distances ranging from 2.61–2.74 Å. There are four inequivalent Ir sites. In the first Ir site, Ir is bonded in a 8-coordinate geometry to eight V atoms. In the second Ir site, Ir is bonded in a 12-coordinate geometry to eight V atoms. In the third Ir site, Ir is bonded in a 8-coordinate geometry to eight V atoms. In the fourth Ir site, Ir is bonded in a 8-coordinate geometry to eight V atoms.},
doi = {10.17188/1689761},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat May 02 00:00:00 EDT 2020},
month = {Sat May 02 00:00:00 EDT 2020}
}