Materials Data on RbBiF4 by Materials Project
RbBiF4 crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Rb1+ is bonded in a body-centered cubic geometry to eight F1- atoms. There are two shorter (2.61 Å) and six longer (2.90 Å) Rb–F bond lengths. Bi3+ is bonded in a distorted body-centered cubic geometry to eight F1- atoms. There are six shorter (2.38 Å) and two longer (2.61 Å) Bi–F bond lengths. There are three inequivalent F1- sites. In the first F1- site, F1- is bonded in a 4-coordinate geometry to two equivalent Rb1+ and two equivalent Bi3+ atoms. In the second F1- site, F1- is bonded to four equivalent Rb1+ atoms to form corner-sharing FRb4 tetrahedra. In the third F1- site, F1- is bonded to four equivalent Bi3+ atoms to form distorted corner-sharing FBi4 tetrahedra.
- 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:
- 1277815
- Report Number(s):
- mp-615746
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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