Materials Data on Li2AlRh by Materials Project
Li2RhAl crystallizes in the cubic F-43m space group. The structure is three-dimensional. there are two inequivalent Li sites. In the first Li site, Li is bonded to four equivalent Li, six equivalent Rh, and four equivalent Al atoms to form distorted LiLi4Al4Rh6 tetrahedra that share corners with eighteen LiLi4Rh4 tetrahedra and faces with sixteen LiLi4Al4Rh6 tetrahedra. All Li–Li bond lengths are 2.60 Å. All Li–Rh bond lengths are 3.00 Å. All Li–Al bond lengths are 2.60 Å. In the second Li site, Li is bonded to four equivalent Li and four equivalent Rh atoms to form distorted LiLi4Rh4 tetrahedra that share corners with twelve equivalent LiLi4Al4Rh6 tetrahedra, edges with twelve equivalent LiLi4Rh4 tetrahedra, and faces with four equivalent LiLi4Al4Rh6 tetrahedra. All Li–Rh bond lengths are 2.60 Å. Rh is bonded in a distorted body-centered cubic geometry to ten Li and four equivalent Al atoms. All Rh–Al bond lengths are 2.60 Å. Al is bonded in a distorted body-centered cubic geometry to four equivalent Li and four equivalent Rh atoms.
- Research Organization:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Contributing Organization:
- MIT; UC Berkeley; Duke; U Louvain
- DOE Contract Number:
- AC02-05CH11231; EDCBEE
- OSTI ID:
- 1205182
- Report Number(s):
- mp-30820
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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