U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Hf(VGa2)2 by Materials Project
Abstract
HfV2Ga4 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Hf is bonded in a distorted square co-planar geometry to twelve Ga atoms. There are four shorter (2.76 Å) and eight longer (3.16 Å) Hf–Ga bond lengths. V is bonded in a 10-coordinate geometry to two equivalent V and eight Ga atoms. Both V–V bond lengths are 2.59 Å. All V–Ga bond lengths are 2.67 Å. There are five inequivalent Ga sites. In the first Ga site, Ga is bonded in a 11-coordinate geometry to three equivalent Hf, four equivalent V, and four Ga atoms. There are two shorter (2.56 Å) and two longer (2.76 Å) Ga–Ga bond lengths. In the second Ga site, Ga is bonded in a 11-coordinate geometry to three equivalent Hf, four equivalent V, and four Ga atoms. The Ga–Ga bond length is 2.56 Å. In the third Ga site, Ga is bonded in a 11-coordinate geometry to three equivalent Hf, four equivalent V, and four Ga atoms. The Ga–Ga bond length is 2.56 Å. In the fourth Ga site, Ga is bonded in a 11-coordinate geometry to three equivalent Hf, four equivalent V, and four Ga atoms. There are two shorter (2.56 Å)more »
- Publication Date:
- Other Number(s):
- mp-1025167
- 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-V; Hf(VGa2)2; crystal structure
- OSTI Identifier:
- 1355341
- DOI:
- https://doi.org/10.17188/1355341
Citation Formats
Materials Data on Hf(VGa2)2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1355341.
Materials Data on Hf(VGa2)2 by Materials Project. United States. doi:https://doi.org/10.17188/1355341
2020.
"Materials Data on Hf(VGa2)2 by Materials Project". United States. doi:https://doi.org/10.17188/1355341. https://www.osti.gov/servlets/purl/1355341. Pub date:Thu Jul 16 04:00:00 UTC 2020
@article{osti_1355341,
title = {Materials Data on Hf(VGa2)2 by Materials Project},
abstractNote = {HfV2Ga4 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Hf is bonded in a distorted square co-planar geometry to twelve Ga atoms. There are four shorter (2.76 Å) and eight longer (3.16 Å) Hf–Ga bond lengths. V is bonded in a 10-coordinate geometry to two equivalent V and eight Ga atoms. Both V–V bond lengths are 2.59 Å. All V–Ga bond lengths are 2.67 Å. There are five inequivalent Ga sites. In the first Ga site, Ga is bonded in a 11-coordinate geometry to three equivalent Hf, four equivalent V, and four Ga atoms. There are two shorter (2.56 Å) and two longer (2.76 Å) Ga–Ga bond lengths. In the second Ga site, Ga is bonded in a 11-coordinate geometry to three equivalent Hf, four equivalent V, and four Ga atoms. The Ga–Ga bond length is 2.56 Å. In the third Ga site, Ga is bonded in a 11-coordinate geometry to three equivalent Hf, four equivalent V, and four Ga atoms. The Ga–Ga bond length is 2.56 Å. In the fourth Ga site, Ga is bonded in a 11-coordinate geometry to three equivalent Hf, four equivalent V, and four Ga atoms. There are two shorter (2.56 Å) and two longer (2.76 Å) Ga–Ga bond lengths. In the fifth Ga site, Ga is bonded in a 11-coordinate geometry to three equivalent Hf, four equivalent V, and four Ga atoms. There are one shorter (2.56 Å) and two longer (2.76 Å) Ga–Ga bond lengths.},
doi = {10.17188/1355341},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}