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Title: Materials Data on Fe2CO5 by Materials Project

Abstract

Fe2O2CO3 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are two inequivalent Fe3+ sites. In the first Fe3+ site, Fe3+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing FeO6 octahedra. The corner-sharing octahedra tilt angles range from 59–60°. There are a spread of Fe–O bond distances ranging from 1.84–2.12 Å. In the second Fe3+ site, Fe3+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing FeO6 octahedra. The corner-sharing octahedra tilt angles range from 59–60°. There are a spread of Fe–O bond distances ranging from 1.93–2.09 Å. C4+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of C–O bond distances ranging from 1.23–1.36 Å. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Fe3+ and one C4+ atom. In the second O2- site, O2- is bonded in a rectangular see-saw-like geometry to three Fe3+ and one C4+ atom. In the third O2- site, O2- is bonded in a 2-coordinate geometry to one Fe3+ and one C4+ atom. In the fourth O2- site, O2- is bonded inmore » a distorted trigonal planar geometry to three Fe3+ atoms. In the fifth O2- site, O2- is bonded in a trigonal non-coplanar geometry to three Fe3+ atoms.« less

Authors:
Publication Date:
Other Number(s):
mp-1199200
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; Fe2CO5; C-Fe-O
OSTI Identifier:
1691075
DOI:
https://doi.org/10.17188/1691075

Citation Formats

The Materials Project. Materials Data on Fe2CO5 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1691075.
The Materials Project. Materials Data on Fe2CO5 by Materials Project. United States. doi:https://doi.org/10.17188/1691075
The Materials Project. 2020. "Materials Data on Fe2CO5 by Materials Project". United States. doi:https://doi.org/10.17188/1691075. https://www.osti.gov/servlets/purl/1691075. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1691075,
title = {Materials Data on Fe2CO5 by Materials Project},
author = {The Materials Project},
abstractNote = {Fe2O2CO3 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are two inequivalent Fe3+ sites. In the first Fe3+ site, Fe3+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing FeO6 octahedra. The corner-sharing octahedra tilt angles range from 59–60°. There are a spread of Fe–O bond distances ranging from 1.84–2.12 Å. In the second Fe3+ site, Fe3+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing FeO6 octahedra. The corner-sharing octahedra tilt angles range from 59–60°. There are a spread of Fe–O bond distances ranging from 1.93–2.09 Å. C4+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of C–O bond distances ranging from 1.23–1.36 Å. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Fe3+ and one C4+ atom. In the second O2- site, O2- is bonded in a rectangular see-saw-like geometry to three Fe3+ and one C4+ atom. In the third O2- site, O2- is bonded in a 2-coordinate geometry to one Fe3+ and one C4+ atom. In the fourth O2- site, O2- is bonded in a distorted trigonal planar geometry to three Fe3+ atoms. In the fifth O2- site, O2- is bonded in a trigonal non-coplanar geometry to three Fe3+ atoms.},
doi = {10.17188/1691075},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}