Materials Data on CeZrO4 by Materials Project
CeZrO4 is Fluorite-derived structured and crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Ce4+ is bonded in a body-centered cubic geometry to eight O2- atoms. There are two shorter (2.30 Å) and six longer (2.36 Å) Ce–O bond lengths. Zr4+ is bonded in a body-centered cubic geometry to eight O2- atoms. There are six shorter (2.25 Å) and two longer (2.30 Å) Zr–O bond lengths. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded to four equivalent Ce4+ atoms to form OCe4 tetrahedra that share corners with sixteen OCe4 tetrahedra and edges with six equivalent OCe2Zr2 tetrahedra. In the second O2- site, O2- is bonded to two equivalent Ce4+ and two equivalent Zr4+ atoms to form a mixture of edge and corner-sharing OCe2Zr2 tetrahedra. In the third O2- site, O2- is bonded to four equivalent Zr4+ atoms to form a mixture of edge and corner-sharing OZr4 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:
- 1699546
- Report Number(s):
- mp-1096878
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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