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Title: Materials Data on LiFe2(CO3)3 by Materials Project

Abstract

LiFe2(CO3)3 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are two inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded in a rectangular see-saw-like geometry to four O2- atoms. There are a spread of Li–O bond distances ranging from 2.08–2.17 Å. In the second Li1+ site, Li1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Li–O bond distances ranging from 2.05–2.70 Å. There are four inequivalent Fe+2.50+ sites. In the first Fe+2.50+ site, Fe+2.50+ is bonded to six O2- atoms to form corner-sharing FeO6 octahedra. The corner-sharing octahedra tilt angles range from 68–71°. There are a spread of Fe–O bond distances ranging from 1.97–2.14 Å. In the second Fe+2.50+ site, Fe+2.50+ is bonded to six O2- atoms to form corner-sharing FeO6 octahedra. The corner-sharing octahedra tilt angles range from 63–71°. There are a spread of Fe–O bond distances ranging from 2.02–2.25 Å. In the third Fe+2.50+ site, Fe+2.50+ is bonded in a 6-coordinate geometry to eight O2- atoms. There are a spread of Fe–O bond distances ranging from 2.18–2.67 Å. In the fourth Fe+2.50+ site, Fe+2.50+ is bonded to six O2- atoms to form corner-sharing FeO6 octahedra.more » The corner-sharing octahedra tilt angles range from 63–68°. There are a spread of Fe–O bond distances ranging from 2.00–2.12 Å. There are six inequivalent C4+ sites. In the first C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of C–O bond distances ranging from 1.26–1.32 Å. In the second C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There is one shorter (1.28 Å) and two longer (1.30 Å) C–O bond length. In the third C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There is two shorter (1.29 Å) and one longer (1.31 Å) C–O bond length. In the fourth C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of C–O bond distances ranging from 1.26–1.34 Å. In the fifth C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There is one shorter (1.26 Å) and two longer (1.31 Å) C–O bond length. In the sixth C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of C–O bond distances ranging from 1.26–1.33 Å. There are eighteen inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to one Li1+, one Fe+2.50+, and one C4+ atom. In the second O2- site, O2- is bonded in a 2-coordinate geometry to one Li1+, one Fe+2.50+, and one C4+ atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to one Li1+, one Fe+2.50+, and one C4+ atom. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to two Fe+2.50+ and one C4+ atom. In the fifth O2- site, O2- is bonded in a distorted trigonal planar geometry to two Fe+2.50+ and one C4+ atom. In the sixth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to two Fe+2.50+ and one C4+ atom. In the seventh O2- site, O2- is bonded in a 4-coordinate geometry to two Li1+, one Fe+2.50+, and one C4+ atom. In the eighth O2- site, O2- is bonded in a trigonal planar geometry to one Li1+, one Fe+2.50+, and one C4+ atom. In the ninth O2- site, O2- is bonded in a distorted trigonal planar geometry to one Li1+, one Fe+2.50+, and one C4+ atom. In the tenth O2- site, O2- is bonded in a distorted trigonal planar geometry to two Fe+2.50+ and one C4+ atom. In the eleventh O2- site, O2- is bonded in a 3-coordinate geometry to two Fe+2.50+ and one C4+ atom. In the twelfth O2- site, O2- is bonded in a trigonal planar geometry to two Fe+2.50+ and one C4+ atom. In the thirteenth O2- site, O2- is bonded in a 3-coordinate geometry to one Li1+, one Fe+2.50+, and one C4+ atom. In the fourteenth O2- site, O2- is bonded in a 3-coordinate geometry to one Li1+, one Fe+2.50+, and one C4+ atom. In the fifteenth O2- site, O2- is bonded in a 2-coordinate geometry to two Fe+2.50+ and one C4+ atom. In the sixteenth O2- site, O2- is bonded in a distorted trigonal planar geometry to two Fe+2.50+ and one C4+ atom. In the seventeenth O2- site, O2- is bonded in a 2-coordinate geometry to one Fe+2.50+ and one C4+ atom. In the eighteenth O2- site, O2- is bonded in a distorted trigonal planar geometry to one Li1+, one Fe+2.50+, and one C4+ atom.« less

Publication Date:
Other Number(s):
mp-1176763
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; LiFe2(CO3)3; C-Fe-Li-O
OSTI Identifier:
1746775
DOI:
https://doi.org/10.17188/1746775

Citation Formats

The Materials Project. Materials Data on LiFe2(CO3)3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1746775.
The Materials Project. Materials Data on LiFe2(CO3)3 by Materials Project. United States. doi:https://doi.org/10.17188/1746775
The Materials Project. 2020. "Materials Data on LiFe2(CO3)3 by Materials Project". United States. doi:https://doi.org/10.17188/1746775. https://www.osti.gov/servlets/purl/1746775. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1746775,
title = {Materials Data on LiFe2(CO3)3 by Materials Project},
author = {The Materials Project},
abstractNote = {LiFe2(CO3)3 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are two inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded in a rectangular see-saw-like geometry to four O2- atoms. There are a spread of Li–O bond distances ranging from 2.08–2.17 Å. In the second Li1+ site, Li1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Li–O bond distances ranging from 2.05–2.70 Å. There are four inequivalent Fe+2.50+ sites. In the first Fe+2.50+ site, Fe+2.50+ is bonded to six O2- atoms to form corner-sharing FeO6 octahedra. The corner-sharing octahedra tilt angles range from 68–71°. There are a spread of Fe–O bond distances ranging from 1.97–2.14 Å. In the second Fe+2.50+ site, Fe+2.50+ is bonded to six O2- atoms to form corner-sharing FeO6 octahedra. The corner-sharing octahedra tilt angles range from 63–71°. There are a spread of Fe–O bond distances ranging from 2.02–2.25 Å. In the third Fe+2.50+ site, Fe+2.50+ is bonded in a 6-coordinate geometry to eight O2- atoms. There are a spread of Fe–O bond distances ranging from 2.18–2.67 Å. In the fourth Fe+2.50+ site, Fe+2.50+ is bonded to six O2- atoms to form corner-sharing FeO6 octahedra. The corner-sharing octahedra tilt angles range from 63–68°. There are a spread of Fe–O bond distances ranging from 2.00–2.12 Å. There are six inequivalent C4+ sites. In the first C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of C–O bond distances ranging from 1.26–1.32 Å. In the second C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There is one shorter (1.28 Å) and two longer (1.30 Å) C–O bond length. In the third C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There is two shorter (1.29 Å) and one longer (1.31 Å) C–O bond length. In the fourth C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of C–O bond distances ranging from 1.26–1.34 Å. In the fifth C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There is one shorter (1.26 Å) and two longer (1.31 Å) C–O bond length. In the sixth C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of C–O bond distances ranging from 1.26–1.33 Å. There are eighteen inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to one Li1+, one Fe+2.50+, and one C4+ atom. In the second O2- site, O2- is bonded in a 2-coordinate geometry to one Li1+, one Fe+2.50+, and one C4+ atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to one Li1+, one Fe+2.50+, and one C4+ atom. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to two Fe+2.50+ and one C4+ atom. In the fifth O2- site, O2- is bonded in a distorted trigonal planar geometry to two Fe+2.50+ and one C4+ atom. In the sixth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to two Fe+2.50+ and one C4+ atom. In the seventh O2- site, O2- is bonded in a 4-coordinate geometry to two Li1+, one Fe+2.50+, and one C4+ atom. In the eighth O2- site, O2- is bonded in a trigonal planar geometry to one Li1+, one Fe+2.50+, and one C4+ atom. In the ninth O2- site, O2- is bonded in a distorted trigonal planar geometry to one Li1+, one Fe+2.50+, and one C4+ atom. In the tenth O2- site, O2- is bonded in a distorted trigonal planar geometry to two Fe+2.50+ and one C4+ atom. In the eleventh O2- site, O2- is bonded in a 3-coordinate geometry to two Fe+2.50+ and one C4+ atom. In the twelfth O2- site, O2- is bonded in a trigonal planar geometry to two Fe+2.50+ and one C4+ atom. In the thirteenth O2- site, O2- is bonded in a 3-coordinate geometry to one Li1+, one Fe+2.50+, and one C4+ atom. In the fourteenth O2- site, O2- is bonded in a 3-coordinate geometry to one Li1+, one Fe+2.50+, and one C4+ atom. In the fifteenth O2- site, O2- is bonded in a 2-coordinate geometry to two Fe+2.50+ and one C4+ atom. In the sixteenth O2- site, O2- is bonded in a distorted trigonal planar geometry to two Fe+2.50+ and one C4+ atom. In the seventeenth O2- site, O2- is bonded in a 2-coordinate geometry to one Fe+2.50+ and one C4+ atom. In the eighteenth O2- site, O2- is bonded in a distorted trigonal planar geometry to one Li1+, one Fe+2.50+, and one C4+ atom.},
doi = {10.17188/1746775},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}