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Title: Materials Data on Fe10O11F9 by Materials Project

Abstract

Fe10O11F9 is Hydrophilite-derived structured and crystallizes in the monoclinic Pm 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 43–56°. 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 2.03–2.15 Å. In the second Fe site, Fe is bonded to two O and four F atoms to form FeO2F4 octahedra that share corners with eight FeO4F2 octahedra and edges with two FeO3F3 octahedra. The corner-sharing octahedra tilt angles range from 48–51°. Both Fe–O bond lengths are 1.94 Å. There are a spread of Fe–F bond distances ranging from 2.02–2.07 Å. In the third Fe site, Fe is bonded to three O and three F atoms to form FeO3F3 octahedra that share corners with eight equivalent FeO4F2 octahedra and edges with two equivalent FeO3F3 octahedra. The corner-sharing octahedra tilt angles range from 43–55°. There is one shorter (1.90 Å) and two longer (1.95 Å) Fe–O bondmore » length. There are one shorter (2.07 Å) and two longer (2.11 Å) Fe–F bond lengths. 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 43–52°. There are a spread of Fe–O bond distances ranging from 1.95–2.00 Å. There are one shorter (2.15 Å) and one longer (2.20 Å) Fe–F bond lengths. In the fifth Fe site, Fe is bonded to four O and two F atoms to form FeO4F2 octahedra that share corners with eight equivalent FeO2F4 octahedra and edges with two equivalent FeO4F2 octahedra. The corner-sharing octahedral tilt angles are 49°. All Fe–O bond lengths are 1.99 Å. There are one shorter (2.18 Å) and one longer (2.19 Å) Fe–F bond lengths. In the sixth Fe site, Fe is bonded to four O and two F atoms to form distorted FeO4F2 octahedra that share corners with eight FeO3F3 octahedra and edges with two FeO4F2 octahedra. The corner-sharing octahedra tilt angles range from 43–56°. There are a spread of Fe–O bond distances ranging from 1.96–1.99 Å. There are one shorter (2.14 Å) and one longer (2.42 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 distorted trigonal planar geometry to three Fe atoms. In the third O site, O is bonded in a 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 six 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 distorted trigonal planar geometry to three Fe atoms. In the fifth F site, F is bonded in a distorted trigonal planar geometry to three Fe atoms. In the sixth F site, F is bonded in a 3-coordinate geometry to three Fe atoms.« less

Publication Date:
Other Number(s):
mp-774384
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
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)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Fe10O11F9; F-Fe-O
OSTI Identifier:
1302545
DOI:
10.17188/1302545

Citation Formats

The Materials Project. Materials Data on Fe10O11F9 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1302545.
The Materials Project. Materials Data on Fe10O11F9 by Materials Project. United States. doi:10.17188/1302545.
The Materials Project. 2020. "Materials Data on Fe10O11F9 by Materials Project". United States. doi:10.17188/1302545. https://www.osti.gov/servlets/purl/1302545. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1302545,
title = {Materials Data on Fe10O11F9 by Materials Project},
author = {The Materials Project},
abstractNote = {Fe10O11F9 is Hydrophilite-derived structured and crystallizes in the monoclinic Pm 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 43–56°. 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 2.03–2.15 Å. In the second Fe site, Fe is bonded to two O and four F atoms to form FeO2F4 octahedra that share corners with eight FeO4F2 octahedra and edges with two FeO3F3 octahedra. The corner-sharing octahedra tilt angles range from 48–51°. Both Fe–O bond lengths are 1.94 Å. There are a spread of Fe–F bond distances ranging from 2.02–2.07 Å. In the third Fe site, Fe is bonded to three O and three F atoms to form FeO3F3 octahedra that share corners with eight equivalent FeO4F2 octahedra and edges with two equivalent FeO3F3 octahedra. The corner-sharing octahedra tilt angles range from 43–55°. There is one shorter (1.90 Å) and two longer (1.95 Å) Fe–O bond length. There are one shorter (2.07 Å) and two longer (2.11 Å) Fe–F bond lengths. 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 43–52°. There are a spread of Fe–O bond distances ranging from 1.95–2.00 Å. There are one shorter (2.15 Å) and one longer (2.20 Å) Fe–F bond lengths. In the fifth Fe site, Fe is bonded to four O and two F atoms to form FeO4F2 octahedra that share corners with eight equivalent FeO2F4 octahedra and edges with two equivalent FeO4F2 octahedra. The corner-sharing octahedral tilt angles are 49°. All Fe–O bond lengths are 1.99 Å. There are one shorter (2.18 Å) and one longer (2.19 Å) Fe–F bond lengths. In the sixth Fe site, Fe is bonded to four O and two F atoms to form distorted FeO4F2 octahedra that share corners with eight FeO3F3 octahedra and edges with two FeO4F2 octahedra. The corner-sharing octahedra tilt angles range from 43–56°. There are a spread of Fe–O bond distances ranging from 1.96–1.99 Å. There are one shorter (2.14 Å) and one longer (2.42 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 distorted trigonal planar geometry to three Fe atoms. In the third O site, O is bonded in a 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 six 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 distorted trigonal planar geometry to three Fe atoms. In the fifth F site, F is bonded in a distorted trigonal planar geometry to three Fe atoms. In the sixth F site, F is bonded in a 3-coordinate geometry to three Fe atoms.},
doi = {10.17188/1302545},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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