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Title: Materials Data on Li2Fe2(CO3)3 by Materials Project

Abstract

Li2Fe2(CO3)3 crystallizes in the orthorhombic Amm2 space group. The structure is three-dimensional. Li1+ is bonded in a 2-coordinate geometry to nine O2- atoms. There are a spread of Li–O bond distances ranging from 2.02–2.64 Å. There are two inequivalent Fe2+ sites. In the first Fe2+ site, Fe2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Fe–O bond distances ranging from 2.12–2.73 Å. In the second Fe2+ site, Fe2+ is bonded in a distorted pentagonal pyramidal geometry to six O2- atoms. There are four shorter (2.14 Å) and two longer (2.16 Å) Fe–O bond lengths. There are two inequivalent C4+ sites. In the first C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There is one shorter (1.27 Å) and two longer (1.31 Å) C–O bond length. In the second C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There is two shorter (1.30 Å) and one longer (1.31 Å) C–O bond length. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 4-coordinate geometry to two equivalent Li1+, one Fe2+, and one C4+ atom. In the secondmore » O2- site, O2- is bonded in a 5-coordinate geometry to two equivalent Li1+, two Fe2+, and one C4+ atom. In the third O2- site, O2- is bonded in a 4-coordinate geometry to two equivalent Li1+, one Fe2+, and one C4+ atom. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Li1+, two equivalent Fe2+, and one C4+ atom.« less

Publication Date:
Other Number(s):
mp-761992
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; Li2Fe2(CO3)3; C-Fe-Li-O
OSTI Identifier:
1292387
DOI:
10.17188/1292387

Citation Formats

The Materials Project. Materials Data on Li2Fe2(CO3)3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1292387.
The Materials Project. Materials Data on Li2Fe2(CO3)3 by Materials Project. United States. doi:10.17188/1292387.
The Materials Project. 2020. "Materials Data on Li2Fe2(CO3)3 by Materials Project". United States. doi:10.17188/1292387. https://www.osti.gov/servlets/purl/1292387. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1292387,
title = {Materials Data on Li2Fe2(CO3)3 by Materials Project},
author = {The Materials Project},
abstractNote = {Li2Fe2(CO3)3 crystallizes in the orthorhombic Amm2 space group. The structure is three-dimensional. Li1+ is bonded in a 2-coordinate geometry to nine O2- atoms. There are a spread of Li–O bond distances ranging from 2.02–2.64 Å. There are two inequivalent Fe2+ sites. In the first Fe2+ site, Fe2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Fe–O bond distances ranging from 2.12–2.73 Å. In the second Fe2+ site, Fe2+ is bonded in a distorted pentagonal pyramidal geometry to six O2- atoms. There are four shorter (2.14 Å) and two longer (2.16 Å) Fe–O bond lengths. There are two inequivalent C4+ sites. In the first C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There is one shorter (1.27 Å) and two longer (1.31 Å) C–O bond length. In the second C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There is two shorter (1.30 Å) and one longer (1.31 Å) C–O bond length. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 4-coordinate geometry to two equivalent Li1+, one Fe2+, and one C4+ atom. In the second O2- site, O2- is bonded in a 5-coordinate geometry to two equivalent Li1+, two Fe2+, and one C4+ atom. In the third O2- site, O2- is bonded in a 4-coordinate geometry to two equivalent Li1+, one Fe2+, and one C4+ atom. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Li1+, two equivalent Fe2+, and one C4+ atom.},
doi = {10.17188/1292387},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}

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