U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Ca2FeReO6 by Materials Project
Abstract
Ca2FeReO6 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.33–2.76 Å. Re5+ is bonded to six O2- atoms to form ReO6 octahedra that share corners with six equivalent FeO6 octahedra. The corner-sharing octahedra tilt angles range from 31–33°. There are a spread of Re–O bond distances ranging from 1.93–1.97 Å. Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with six equivalent ReO6 octahedra. The corner-sharing octahedra tilt angles range from 31–33°. There are a spread of Fe–O bond distances ranging from 2.07–2.19 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded to two equivalent Ca2+, one Re5+, and one Fe3+ atom to form distorted corner-sharing OCa2FeRe tetrahedra. In the second O2- site, O2- is bonded in a 5-coordinate geometry to three equivalent Ca2+, one Re5+, and one Fe3+ atom. In the third O2- site, O2- is bonded in a 5-coordinate geometry to three equivalent Ca2+, one Re5+, and one Fe3+ atom.
- Publication Date:
- Other Number(s):
- mp-31763
- DOE Contract Number:
- AC02-05CH11231;
- Research Org.:
- LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
- Collaborations:
- The Materials Project; MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE; Ca-Fe-O-Re; Ca2FeReO6; crystal structure
- OSTI Identifier:
- 1205888
- DOI:
- https://doi.org/10.17188/1205888
Citation Formats
Materials Data on Ca2FeReO6 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1205888.
Materials Data on Ca2FeReO6 by Materials Project. United States. doi:https://doi.org/10.17188/1205888
2020.
"Materials Data on Ca2FeReO6 by Materials Project". United States. doi:https://doi.org/10.17188/1205888. https://www.osti.gov/servlets/purl/1205888. Pub date:Mon Jul 13 20:00:00 EDT 2020
@article{osti_1205888,
title = {Materials Data on Ca2FeReO6 by Materials Project},
abstractNote = {Ca2FeReO6 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.33–2.76 Å. Re5+ is bonded to six O2- atoms to form ReO6 octahedra that share corners with six equivalent FeO6 octahedra. The corner-sharing octahedra tilt angles range from 31–33°. There are a spread of Re–O bond distances ranging from 1.93–1.97 Å. Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with six equivalent ReO6 octahedra. The corner-sharing octahedra tilt angles range from 31–33°. There are a spread of Fe–O bond distances ranging from 2.07–2.19 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded to two equivalent Ca2+, one Re5+, and one Fe3+ atom to form distorted corner-sharing OCa2FeRe tetrahedra. In the second O2- site, O2- is bonded in a 5-coordinate geometry to three equivalent Ca2+, one Re5+, and one Fe3+ atom. In the third O2- site, O2- is bonded in a 5-coordinate geometry to three equivalent Ca2+, one Re5+, and one Fe3+ atom.},
doi = {10.17188/1205888},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}