Materials Data on Sr2CoWO6 by Materials Project
Sr2CoWO6 is Orthorhombic Perovskite-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Sr2+ is bonded in a 12-coordinate geometry to twelve O2- atoms. There are a spread of Sr–O bond distances ranging from 2.54–3.20 Å. W6+ is bonded to six O2- atoms to form WO6 octahedra that share corners with six equivalent CoO6 octahedra. The corner-sharing octahedra tilt angles range from 17–19°. There is two shorter (1.95 Å) and four longer (1.96 Å) W–O bond length. Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with six equivalent WO6 octahedra. The corner-sharing octahedra tilt angles range from 17–19°. There are two shorter (2.10 Å) and four longer (2.12 Å) Co–O bond lengths. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 5-coordinate geometry to four equivalent Sr2+, one W6+, and one Co2+ atom. In the second O2- site, O2- is bonded in a 5-coordinate geometry to four equivalent Sr2+, one W6+, and one Co2+ atom. In the third O2- site, O2- is bonded in a 4-coordinate geometry to four equivalent Sr2+, one W6+, and one Co2+ atom.
- 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:
- 1194056
- Report Number(s):
- mp-19207
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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