U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Ga2Ir by Materials Project
Abstract
IrGa2 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. there are two inequivalent Ir sites. In the first Ir site, Ir is bonded in a 9-coordinate geometry to nine Ga atoms. There are a spread of Ir–Ga bond distances ranging from 2.55–2.75 Å. In the second Ir site, Ir is bonded in a 9-coordinate geometry to nine Ga atoms. There are a spread of Ir–Ga bond distances ranging from 2.48–2.79 Å. There are four inequivalent Ga sites. In the first Ga site, Ga is bonded in a 4-coordinate geometry to four Ir and two equivalent Ga atoms. Both Ga–Ga bond lengths are 2.84 Å. In the second Ga site, Ga is bonded in a 4-coordinate geometry to four Ir atoms. In the third Ga site, Ga is bonded in a 2-coordinate geometry to six Ir and one Ga atom. The Ga–Ga bond length is 2.54 Å. In the fourth Ga site, Ga is bonded in a 1-coordinate geometry to five Ir and five Ga atoms.
- Publication Date:
- Other Number(s):
- mp-31253
- DOE Contract Number:
- AC02-05CH11231
- Research Org.:
- LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
- Collaborations:
- The Materials Project; MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE; Ga-Ir; Ga2Ir; crystal structure
- OSTI Identifier:
- 1205538
- DOI:
- https://doi.org/10.17188/1205538
Citation Formats
Materials Data on Ga2Ir by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1205538.
Materials Data on Ga2Ir by Materials Project. United States. doi:https://doi.org/10.17188/1205538
2020.
"Materials Data on Ga2Ir by Materials Project". United States. doi:https://doi.org/10.17188/1205538. https://www.osti.gov/servlets/purl/1205538. Pub date:Sun May 03 04:00:00 UTC 2020
@article{osti_1205538,
title = {Materials Data on Ga2Ir by Materials Project},
abstractNote = {IrGa2 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. there are two inequivalent Ir sites. In the first Ir site, Ir is bonded in a 9-coordinate geometry to nine Ga atoms. There are a spread of Ir–Ga bond distances ranging from 2.55–2.75 Å. In the second Ir site, Ir is bonded in a 9-coordinate geometry to nine Ga atoms. There are a spread of Ir–Ga bond distances ranging from 2.48–2.79 Å. There are four inequivalent Ga sites. In the first Ga site, Ga is bonded in a 4-coordinate geometry to four Ir and two equivalent Ga atoms. Both Ga–Ga bond lengths are 2.84 Å. In the second Ga site, Ga is bonded in a 4-coordinate geometry to four Ir atoms. In the third Ga site, Ga is bonded in a 2-coordinate geometry to six Ir and one Ga atom. The Ga–Ga bond length is 2.54 Å. In the fourth Ga site, Ga is bonded in a 1-coordinate geometry to five Ir and five Ga atoms.},
doi = {10.17188/1205538},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}