U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on HfGa2 by Materials Project
Abstract
HfGa2 crystallizes in the tetragonal I4_1/amd space group. The structure is three-dimensional. Hf is bonded in a 10-coordinate geometry to ten Ga atoms. There are a spread of Hf–Ga bond distances ranging from 2.80–3.00 Å. There are two inequivalent Ga sites. In the first Ga site, Ga is bonded in a distorted square co-planar geometry to four equivalent Hf and four equivalent Ga atoms. There are two shorter (3.03 Å) and two longer (3.06 Å) Ga–Ga bond lengths. In the second Ga site, Ga is bonded in a 12-coordinate geometry to six equivalent Hf and six Ga atoms. Both Ga–Ga bond lengths are 2.77 Å.
- Publication Date:
- Other Number(s):
- mp-11440
- 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-Hf; HfGa2; crystal structure
- OSTI Identifier:
- 1187832
- DOI:
- https://doi.org/10.17188/1187832
Citation Formats
Materials Data on HfGa2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1187832.
Materials Data on HfGa2 by Materials Project. United States. doi:https://doi.org/10.17188/1187832
2020.
"Materials Data on HfGa2 by Materials Project". United States. doi:https://doi.org/10.17188/1187832. https://www.osti.gov/servlets/purl/1187832. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1187832,
title = {Materials Data on HfGa2 by Materials Project},
abstractNote = {HfGa2 crystallizes in the tetragonal I4_1/amd space group. The structure is three-dimensional. Hf is bonded in a 10-coordinate geometry to ten Ga atoms. There are a spread of Hf–Ga bond distances ranging from 2.80–3.00 Å. There are two inequivalent Ga sites. In the first Ga site, Ga is bonded in a distorted square co-planar geometry to four equivalent Hf and four equivalent Ga atoms. There are two shorter (3.03 Å) and two longer (3.06 Å) Ga–Ga bond lengths. In the second Ga site, Ga is bonded in a 12-coordinate geometry to six equivalent Hf and six Ga atoms. Both Ga–Ga bond lengths are 2.77 Å.},
doi = {10.17188/1187832},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}
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