U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on YbGa4Ni by Materials Project
Abstract
YbNiGa4 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Yb is bonded in a 8-coordinate geometry to two equivalent Ni and six Ga atoms. Both Yb–Ni bond lengths are 2.84 Å. There are four shorter (3.04 Å) and two longer (3.12 Å) Yb–Ga bond lengths. Ni is bonded in a 9-coordinate geometry to two equivalent Yb and seven Ga atoms. There are a spread of Ni–Ga bond distances ranging from 2.48–2.54 Å. There are three inequivalent Ga sites. In the first Ga site, Ga is bonded in a square co-planar geometry to two equivalent Yb and two equivalent Ga atoms. Both Ga–Ga bond lengths are 2.57 Å. In the second Ga site, Ga is bonded in a 7-coordinate geometry to one Ni and six Ga atoms. All Ga–Ga bond lengths are 2.89 Å. In the third Ga site, Ga is bonded in a 5-coordinate geometry to two equivalent Yb, three equivalent Ni, and two equivalent Ga atoms.
- Publication Date:
- Other Number(s):
- mp-1178769
- 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-Ni-Yb; YbGa4Ni; crystal structure
- OSTI Identifier:
- 1652097
- DOI:
- https://doi.org/10.17188/1652097
Citation Formats
Materials Data on YbGa4Ni by Materials Project. United States: N. p., 2019.
Web. doi:10.17188/1652097.
Materials Data on YbGa4Ni by Materials Project. United States. doi:https://doi.org/10.17188/1652097
2019.
"Materials Data on YbGa4Ni by Materials Project". United States. doi:https://doi.org/10.17188/1652097. https://www.osti.gov/servlets/purl/1652097. Pub date:Thu Jan 10 23:00:00 EST 2019
@article{osti_1652097,
title = {Materials Data on YbGa4Ni by Materials Project},
abstractNote = {YbNiGa4 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Yb is bonded in a 8-coordinate geometry to two equivalent Ni and six Ga atoms. Both Yb–Ni bond lengths are 2.84 Å. There are four shorter (3.04 Å) and two longer (3.12 Å) Yb–Ga bond lengths. Ni is bonded in a 9-coordinate geometry to two equivalent Yb and seven Ga atoms. There are a spread of Ni–Ga bond distances ranging from 2.48–2.54 Å. There are three inequivalent Ga sites. In the first Ga site, Ga is bonded in a square co-planar geometry to two equivalent Yb and two equivalent Ga atoms. Both Ga–Ga bond lengths are 2.57 Å. In the second Ga site, Ga is bonded in a 7-coordinate geometry to one Ni and six Ga atoms. All Ga–Ga bond lengths are 2.89 Å. In the third Ga site, Ga is bonded in a 5-coordinate geometry to two equivalent Yb, three equivalent Ni, and two equivalent Ga atoms.},
doi = {10.17188/1652097},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {1}
}