U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Fe10O11F9 by Materials Project
Abstract
Fe10O11F9 is Hydrophilite-derived structured and crystallizes in the monoclinic C2 space group. The structure is three-dimensional. there are six inequivalent Fe sites. In the first Fe site, Fe is bonded to three O and three F atoms to form FeO3F3 octahedra that share corners with eight FeO4F2 octahedra and edges with two FeO2F4 octahedra. The corner-sharing octahedra tilt angles range from 42–57°. There are a spread of Fe–O bond distances ranging from 1.91–1.98 Å. There are a spread of Fe–F bond distances ranging from 2.02–2.14 Å. In the second Fe site, Fe is bonded to two equivalent O and four F atoms to form FeO2F4 octahedra that share corners with eight equivalent FeO4F2 octahedra and edges with two equivalent FeO3F3 octahedra. The corner-sharing octahedra tilt angles range from 48–50°. Both Fe–O bond lengths are 1.98 Å. There are two shorter (2.00 Å) and two longer (2.01 Å) Fe–F bond lengths. In the third Fe site, Fe is bonded to three O and three F atoms to form a mixture of edge and corner-sharing FeO3F3 octahedra. The corner-sharing octahedra tilt angles range from 42–55°. There are a spread of Fe–O bond distances ranging from 1.91–1.96 Å. There are a spread ofmore »
- Publication Date:
- Other Number(s):
- mp-774395
- 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; crystal structure; F-Fe-O; Fe10O11F9
- OSTI Identifier:
- 1302555
- DOI:
- https://doi.org/10.17188/1302555
Citation Formats
Materials Data on Fe10O11F9 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1302555.
Materials Data on Fe10O11F9 by Materials Project. United States. doi:https://doi.org/10.17188/1302555
2020.
"Materials Data on Fe10O11F9 by Materials Project". United States. doi:https://doi.org/10.17188/1302555. https://www.osti.gov/servlets/purl/1302555. Pub date:Tue Apr 28 20:00:00 EDT 2020
@article{osti_1302555,
title = {Materials Data on Fe10O11F9 by Materials Project},
abstractNote = {Fe10O11F9 is Hydrophilite-derived structured and crystallizes in the monoclinic C2 space group. The structure is three-dimensional. there are six inequivalent Fe sites. In the first Fe site, Fe is bonded to three O and three F atoms to form FeO3F3 octahedra that share corners with eight FeO4F2 octahedra and edges with two FeO2F4 octahedra. The corner-sharing octahedra tilt angles range from 42–57°. There are a spread of Fe–O bond distances ranging from 1.91–1.98 Å. There are a spread of Fe–F bond distances ranging from 2.02–2.14 Å. In the second Fe site, Fe is bonded to two equivalent O and four F atoms to form FeO2F4 octahedra that share corners with eight equivalent FeO4F2 octahedra and edges with two equivalent FeO3F3 octahedra. The corner-sharing octahedra tilt angles range from 48–50°. Both Fe–O bond lengths are 1.98 Å. There are two shorter (2.00 Å) and two longer (2.01 Å) Fe–F bond lengths. In the third Fe site, Fe is bonded to three O and three F atoms to form a mixture of edge and corner-sharing FeO3F3 octahedra. The corner-sharing octahedra tilt angles range from 42–55°. There are a spread of Fe–O bond distances ranging from 1.91–1.96 Å. There are a spread of Fe–F bond distances ranging from 2.09–2.15 Å. In the fourth Fe site, Fe is bonded to four O and two F atoms to form FeO4F2 octahedra that share corners with eight FeO3F3 octahedra and edges with two FeO4F2 octahedra. The corner-sharing octahedra tilt angles range from 42–53°. There is two shorter (1.94 Å) and two longer (1.97 Å) Fe–O bond length. There are one shorter (2.13 Å) and one longer (2.16 Å) Fe–F bond lengths. In the fifth Fe site, Fe is bonded to four O and two F atoms to form a mixture of edge and corner-sharing FeO4F2 octahedra. The corner-sharing octahedra tilt angles range from 42–57°. There are a spread of Fe–O bond distances ranging from 1.97–2.01 Å. There are one shorter (2.17 Å) and one longer (2.33 Å) Fe–F bond lengths. In the sixth Fe site, Fe is bonded to three O and three F atoms to form FeO3F3 octahedra that share corners with eight equivalent FeO3F3 octahedra and edges with two equivalent FeO4F2 octahedra. The corner-sharing octahedra tilt angles range from 46–54°. All Fe–O bond lengths are 1.95 Å. There are two shorter (2.07 Å) and one longer (2.34 Å) Fe–F bond lengths. There are six inequivalent O sites. In the first O site, O is bonded in a trigonal planar geometry to three Fe atoms. In the second O site, O is bonded in a trigonal planar geometry to three Fe atoms. In the third O site, O is bonded in a distorted trigonal planar geometry to three Fe atoms. In the fourth O site, O is bonded in a trigonal planar geometry to three Fe atoms. In the fifth O site, O is bonded in a distorted trigonal planar geometry to three Fe atoms. In the sixth O site, O is bonded in a trigonal planar geometry to three Fe atoms. There are five inequivalent F sites. In the first F site, F is bonded in a distorted trigonal planar geometry to three Fe atoms. In the second F site, F is bonded in a distorted trigonal planar geometry to three Fe atoms. In the third F site, F is bonded in a distorted trigonal planar geometry to three Fe atoms. In the fourth F site, F is bonded in a 3-coordinate geometry to three Fe atoms. In the fifth F site, F is bonded in a distorted T-shaped geometry to three Fe atoms.},
doi = {10.17188/1302555},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}