U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Cu3OF5 by Materials Project
Abstract
Cu3OF5 is zeta iron carbide-derived structured and crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are four inequivalent Cu+2.33+ sites. In the first Cu+2.33+ site, Cu+2.33+ is bonded to one O2- and five F1- atoms to form a mixture of edge and corner-sharing CuOF5 octahedra. The corner-sharing octahedra tilt angles range from 41–57°. The Cu–O bond length is 1.87 Å. There are a spread of Cu–F bond distances ranging from 1.96–2.19 Å. In the second Cu+2.33+ site, Cu+2.33+ is bonded to one O2- and five F1- atoms to form a mixture of edge and corner-sharing CuOF5 octahedra. The corner-sharing octahedra tilt angles range from 41–57°. The Cu–O bond length is 1.87 Å. There are a spread of Cu–F bond distances ranging from 1.92–2.35 Å. In the third Cu+2.33+ site, Cu+2.33+ is bonded to six F1- atoms to form a mixture of edge and corner-sharing CuF6 octahedra. The corner-sharing octahedra tilt angles range from 46–53°. There are a spread of Cu–F bond distances ranging from 1.85–2.33 Å. In the fourth Cu+2.33+ site, Cu+2.33+ is bonded to two equivalent O2- and four F1- atoms to form a mixture of edge and corner-sharing CuO2F4 octahedra. The corner-sharing octahedra tiltmore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-755349
- DOE Contract Number:
- AC02-05CH11231; EDCBEE
- Research Org.:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Collaborations:
- MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE
- Keywords:
- crystal structure; Cu3OF5; Cu-F-O
- OSTI Identifier:
- 1289911
- DOI:
- https://doi.org/10.17188/1289911
Citation Formats
The Materials Project. Materials Data on Cu3OF5 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1289911.
The Materials Project. Materials Data on Cu3OF5 by Materials Project. United States. doi:https://doi.org/10.17188/1289911
The Materials Project. 2020.
"Materials Data on Cu3OF5 by Materials Project". United States. doi:https://doi.org/10.17188/1289911. https://www.osti.gov/servlets/purl/1289911. Pub date:Thu Jun 04 00:00:00 EDT 2020
@article{osti_1289911,
title = {Materials Data on Cu3OF5 by Materials Project},
author = {The Materials Project},
abstractNote = {Cu3OF5 is zeta iron carbide-derived structured and crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are four inequivalent Cu+2.33+ sites. In the first Cu+2.33+ site, Cu+2.33+ is bonded to one O2- and five F1- atoms to form a mixture of edge and corner-sharing CuOF5 octahedra. The corner-sharing octahedra tilt angles range from 41–57°. The Cu–O bond length is 1.87 Å. There are a spread of Cu–F bond distances ranging from 1.96–2.19 Å. In the second Cu+2.33+ site, Cu+2.33+ is bonded to one O2- and five F1- atoms to form a mixture of edge and corner-sharing CuOF5 octahedra. The corner-sharing octahedra tilt angles range from 41–57°. The Cu–O bond length is 1.87 Å. There are a spread of Cu–F bond distances ranging from 1.92–2.35 Å. In the third Cu+2.33+ site, Cu+2.33+ is bonded to six F1- atoms to form a mixture of edge and corner-sharing CuF6 octahedra. The corner-sharing octahedra tilt angles range from 46–53°. There are a spread of Cu–F bond distances ranging from 1.85–2.33 Å. In the fourth Cu+2.33+ site, Cu+2.33+ is bonded to two equivalent O2- and four F1- atoms to form a mixture of edge and corner-sharing CuO2F4 octahedra. The corner-sharing octahedra tilt angles range from 46–52°. Both Cu–O bond lengths are 1.97 Å. There are two shorter (1.97 Å) and two longer (2.03 Å) Cu–F bond lengths. O2- is bonded in a trigonal planar geometry to three Cu+2.33+ atoms. There are five inequivalent F1- sites. In the first F1- site, F1- is bonded in a distorted trigonal planar geometry to three Cu+2.33+ atoms. In the second F1- site, F1- is bonded in a 3-coordinate geometry to three Cu+2.33+ atoms. In the third F1- site, F1- is bonded in a 3-coordinate geometry to three Cu+2.33+ atoms. In the fourth F1- site, F1- is bonded in a 3-coordinate geometry to three Cu+2.33+ atoms. In the fifth F1- site, F1- is bonded in a 3-coordinate geometry to three Cu+2.33+ atoms.},
doi = {10.17188/1289911},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jun 04 00:00:00 EDT 2020},
month = {Thu Jun 04 00:00:00 EDT 2020}
}