Materials Data on Ba4Ni3Ge20 by Materials Project
Ba4Ni3Ge20 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. there are two inequivalent Ba sites. In the first Ba site, Ba is bonded in a distorted body-centered cubic geometry to twenty Ge atoms. There are eight shorter (3.41 Å) and twelve longer (3.72 Å) Ba–Ge bond lengths. In the second Ba site, Ba is bonded in a 8-coordinate geometry to eight equivalent Ge atoms. All Ba–Ge bond lengths are 3.56 Å. Ni is bonded in a tetrahedral geometry to four equivalent Ge atoms. All Ni–Ge bond lengths are 2.34 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 5-coordinate geometry to one Ba and four Ge atoms. There are one shorter (2.50 Å) and three longer (2.56 Å) Ge–Ge bond lengths. In the second Ge site, Ge is bonded in a 1-coordinate geometry to three Ba, one Ni, and two equivalent Ge 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:
- 1204585
- Report Number(s):
- mp-30169
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
Similar Records
Materials Data on Ba16Zn9Ge80Pd3 by Materials Project
Materials Data on Na26(Ge3Au8)5 by Materials Project