Materials Data on Yb(Bi3O5)4 by Materials Project
Yb(Bi3O5)4 crystallizes in the cubic I23 space group. The structure is three-dimensional. Yb2+ is bonded in a distorted body-centered cubic geometry to eight O2- atoms. There are four shorter (2.31 Å) and four longer (2.91 Å) Yb–O bond lengths. Bi+3.17+ is bonded to five O2- atoms to form a mixture of distorted corner and edge-sharing BiO5 square pyramids. There are a spread of Bi–O bond distances ranging from 2.11–2.52 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded to one Yb2+ and three equivalent Bi+3.17+ atoms to form a mixture of distorted corner and edge-sharing OYbBi3 trigonal pyramids. In the second O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three equivalent Bi+3.17+ atoms. In the third O2- site, O2- is bonded to one Yb2+ and three equivalent Bi+3.17+ atoms to form a mixture of corner and edge-sharing OYbBi3 tetrahedra.
- Research Organization:
- LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
- Contributing Organization:
- The Materials Project; MIT; UC Berkeley; Duke; U Louvain
- DOE Contract Number:
- AC02-05CH11231
- OSTI ID:
- 1291389
- Report Number(s):
- mp-759324
- Country of Publication:
- United States
- Language:
- English
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