U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Li2Fe2(SO4)3 by Materials Project
Abstract
Li2Fe2(SO4)3 crystallizes in the orthorhombic Pbca space group. The structure is three-dimensional. there are two inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded in a distorted see-saw-like geometry to four O2- atoms. There are a spread of Li–O bond distances ranging from 1.96–2.00 Å. In the second Li1+ site, Li1+ is bonded in a 4-coordinate geometry to five O2- atoms. There are a spread of Li–O bond distances ranging from 1.95–2.55 Å. There are two inequivalent Fe3+ sites. In the first Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with six SO4 tetrahedra and an edgeedge with one FeO6 octahedra. There are a spread of Fe–O bond distances ranging from 2.06–2.30 Å. In the second Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with six SO4 tetrahedra. There are a spread of Fe–O bond distances ranging from 2.07–2.23 Å. There are three inequivalent S+5.33+ sites. In the first S+5.33+ site, S+5.33+ is bonded to four O2- atoms to form SO4 tetrahedra that share corners with four FeO6 octahedra. The corner-sharing octahedra tilt angles range from 9–49°. There is one shorter (1.46more »
- Publication Date:
- Other Number(s):
- mp-1178011
- 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; Fe-Li-O-S; Li2Fe2(SO4)3; crystal structure
- OSTI Identifier:
- 1723777
- DOI:
- https://doi.org/10.17188/1723777
Citation Formats
Materials Data on Li2Fe2(SO4)3 by Materials Project. United States: N. p., 2019.
Web. doi:10.17188/1723777.
Materials Data on Li2Fe2(SO4)3 by Materials Project. United States. doi:https://doi.org/10.17188/1723777
2019.
"Materials Data on Li2Fe2(SO4)3 by Materials Project". United States. doi:https://doi.org/10.17188/1723777. https://www.osti.gov/servlets/purl/1723777. Pub date:Fri Jan 11 04:00:00 UTC 2019
@article{osti_1723777,
title = {Materials Data on Li2Fe2(SO4)3 by Materials Project},
abstractNote = {Li2Fe2(SO4)3 crystallizes in the orthorhombic Pbca space group. The structure is three-dimensional. there are two inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded in a distorted see-saw-like geometry to four O2- atoms. There are a spread of Li–O bond distances ranging from 1.96–2.00 Å. In the second Li1+ site, Li1+ is bonded in a 4-coordinate geometry to five O2- atoms. There are a spread of Li–O bond distances ranging from 1.95–2.55 Å. There are two inequivalent Fe3+ sites. In the first Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with six SO4 tetrahedra and an edgeedge with one FeO6 octahedra. There are a spread of Fe–O bond distances ranging from 2.06–2.30 Å. In the second Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with six SO4 tetrahedra. There are a spread of Fe–O bond distances ranging from 2.07–2.23 Å. There are three inequivalent S+5.33+ sites. In the first S+5.33+ site, S+5.33+ is bonded to four O2- atoms to form SO4 tetrahedra that share corners with four FeO6 octahedra. The corner-sharing octahedra tilt angles range from 9–49°. There is one shorter (1.46 Å) and three longer (1.50 Å) S–O bond length. In the second S+5.33+ site, S+5.33+ is bonded to four O2- atoms to form SO4 tetrahedra that share corners with four FeO6 octahedra. The corner-sharing octahedra tilt angles range from 40–55°. There are a spread of S–O bond distances ranging from 1.46–1.53 Å. In the third S+5.33+ site, S+5.33+ is bonded to four O2- atoms to form SO4 tetrahedra that share corners with four FeO6 octahedra. The corner-sharing octahedra tilt angles range from 9–45°. There are a spread of S–O bond distances ranging from 1.47–1.50 Å. There are twelve inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 150 degrees geometry to one Fe3+ and one S+5.33+ atom. In the second O2- site, O2- is bonded in a 3-coordinate geometry to one Li1+, one Fe3+, and one S+5.33+ atom. In the third O2- site, O2- is bonded in a 3-coordinate geometry to one Li1+, one Fe3+, and one S+5.33+ atom. In the fourth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Fe3+ and one S+5.33+ atom. In the fifth O2- site, O2- is bonded in a 3-coordinate geometry to one Li1+, one Fe3+, and one S+5.33+ atom. In the sixth O2- site, O2- is bonded in a linear geometry to one Fe3+ and one S+5.33+ atom. In the seventh O2- site, O2- is bonded in a distorted trigonal planar geometry to one Li1+, one Fe3+, and one S+5.33+ atom. In the eighth O2- site, O2- is bonded in a distorted trigonal planar geometry to one Li1+, one Fe3+, and one S+5.33+ atom. In the ninth O2- site, O2- is bonded in a distorted T-shaped geometry to two equivalent Li1+ and one S+5.33+ atom. In the tenth O2- site, O2- is bonded in a distorted trigonal planar geometry to one Li1+, one Fe3+, and one S+5.33+ atom. In the eleventh O2- site, O2- is bonded in a 4-coordinate geometry to one Li1+, two equivalent Fe3+, and one S+5.33+ atom. In the twelfth O2- site, O2- is bonded in a linear geometry to one Fe3+ and one S+5.33+ atom.},
doi = {10.17188/1723777},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Jan 11 04:00:00 UTC 2019},
month = {Fri Jan 11 04:00:00 UTC 2019}
}