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Title: Materials Data on Li2SeO4 by Materials Project

Abstract

Li2SeO4 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are twelve inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Li–O bond distances ranging from 2.01–2.60 Å. In the second Li1+ site, Li1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Li–O bond distances ranging from 1.96–2.73 Å. In the third Li1+ site, Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with two SeO4 tetrahedra and a cornercorner with one LiO4 trigonal pyramid. There are a spread of Li–O bond distances ranging from 2.00–2.26 Å. In the fourth 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 1.89–2.18 Å. In the fifth Li1+ site, Li1+ is bonded to four O2- atoms to form distorted LiO4 trigonal pyramids that share a cornercorner with one LiO4 tetrahedra and an edgeedge with one SeO4 tetrahedra. There are a spread of Li–O bond distances ranging from 1.98–2.09 Å. In the sixth Li1+ site, Li1+ is bonded inmore » a distorted see-saw-like geometry to four O2- atoms. There are a spread of Li–O bond distances ranging from 1.89–2.15 Å. In the seventh Li1+ site, Li1+ is bonded in a 4-coordinate geometry to four O2- atoms. There are a spread of Li–O bond distances ranging from 1.96–2.44 Å. In the eighth Li1+ site, Li1+ is bonded in a distorted trigonal planar geometry to three O2- atoms. There are a spread of Li–O bond distances ranging from 1.88–1.94 Å. In the ninth Li1+ site, Li1+ is bonded to four O2- atoms to form distorted LiO4 trigonal pyramids that share a cornercorner with one LiO4 tetrahedra and an edgeedge with one SeO4 tetrahedra. There are a spread of Li–O bond distances ranging from 2.00–2.09 Å. In the tenth Li1+ site, Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with two SeO4 tetrahedra and a cornercorner with one LiO4 trigonal pyramid. There are a spread of Li–O bond distances ranging from 2.04–2.23 Å. In the eleventh Li1+ site, Li1+ is bonded in a 4-coordinate geometry to four O2- atoms. There are a spread of Li–O bond distances ranging from 2.00–2.52 Å. In the twelfth Li1+ site, Li1+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. There are a spread of Li–O bond distances ranging from 1.86–1.94 Å. There are six inequivalent Se6+ sites. In the first Se6+ site, Se6+ is bonded to four O2- atoms to form SeO4 tetrahedra that share a cornercorner with one LiO4 tetrahedra. There are a spread of Se–O bond distances ranging from 1.66–1.69 Å. In the second Se6+ site, Se6+ is bonded to four O2- atoms to form SeO4 tetrahedra that share a cornercorner with one LiO4 tetrahedra. There is two shorter (1.67 Å) and two longer (1.68 Å) Se–O bond length. In the third Se6+ site, Se6+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. There are a spread of Se–O bond distances ranging from 1.71–1.77 Å. In the fourth Se6+ site, Se6+ is bonded to four O2- atoms to form SeO4 tetrahedra that share a cornercorner with one LiO4 tetrahedra and an edgeedge with one LiO4 trigonal pyramid. There are a spread of Se–O bond distances ranging from 1.66–1.70 Å. In the fifth Se6+ site, Se6+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. There are a spread of Se–O bond distances ranging from 1.71–1.77 Å. In the sixth Se6+ site, Se6+ is bonded to four O2- atoms to form SeO4 tetrahedra that share a cornercorner with one LiO4 tetrahedra and an edgeedge with one LiO4 trigonal pyramid. There are a spread of Se–O bond distances ranging from 1.66–1.70 Å. There are twenty-four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 4-coordinate geometry to three Li1+ and one Se6+ atom. In the second O2- site, O2- is bonded in a T-shaped geometry to two Li1+ and one Se6+ atom. In the third O2- site, O2- is bonded in a tetrahedral geometry to three Li1+ and one Se6+ atom. In the fourth O2- site, O2- is bonded in a trigonal planar geometry to two Li1+ and one Se6+ atom. In the fifth O2- site, O2- is bonded to three Li1+ and one Se6+ atom to form distorted edge-sharing OLi3Se tetrahedra. In the sixth O2- site, O2- is bonded in a distorted L-shaped geometry to one Li1+ and one Se6+ atom. In the seventh O2- site, O2- is bonded in a distorted T-shaped geometry to two Li1+ and one Se6+ atom. In the eighth O2- site, O2- is bonded in a 2-coordinate geometry to one Li1+ and one O2- atom. The O–O bond length is 1.24 Å. In the ninth O2- site, O2- is bonded in a 2-coordinate geometry to two Li1+ and one Se6+ atom. In the tenth O2- site, O2- is bonded in a distorted T-shaped geometry to two Li1+ and one Se6+ atom. In the eleventh O2- site, O2- is bonded in a 2-coordinate geometry to one Li1+ and one O2- atom. In the twelfth O2- site, O2- is bonded in a trigonal planar geometry to two Li1+ and one Se6+ atom. In the thirteenth O2- site, O2- is bonded in a 3-coordinate geometry to two Li1+ and one Se6+ atom. In the fourteenth O2- site, O2- is bonded in a distorted T-shaped geometry to two Li1+ and one Se6+ atom. In the fifteenth O2- site, O2- is bonded in a distorted trigonal planar geometry to two Li1+ and one Se6+ atom. In the sixteenth O2- site, O2- is bonded in a 2-coordinate geometry to two Li1+ and one Se6+ atom. In the seventeenth O2- site, O2- is bonded in a distorted T-shaped geometry to two Li1+ and one Se6+ atom. In the eighteenth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to two Li1+ and one Se6+ atom. In the nineteenth O2- site, O2- is bonded in an L-shaped geometry to one Li1+ and one Se6+ atom. In the twentieth O2- site, O2- is bonded in a distorted T-shaped geometry to two Li1+ and one Se6+ atom. In the twenty-first O2- site, O2- is bonded in a trigonal planar geometry to two Li1+ and one Se6+ atom. In the twenty-second O2- site, O2- is bonded to three Li1+ and one Se6+ atom to form edge-sharing OLi3Se tetrahedra. In the twenty-third O2- site, O2- is bonded in a trigonal planar geometry to two Li1+ and one Se6+ atom. In the twenty-fourth O2- site, O2- is bonded in a 3-coordinate geometry to two Li1+ and one Se6+ atom.« less

Authors:
Publication Date:
Other Number(s):
mp-1181354
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; Li2SeO4; Li-O-Se
OSTI Identifier:
1688118
DOI:
https://doi.org/10.17188/1688118

Citation Formats

The Materials Project. Materials Data on Li2SeO4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1688118.
The Materials Project. Materials Data on Li2SeO4 by Materials Project. United States. doi:https://doi.org/10.17188/1688118
The Materials Project. 2020. "Materials Data on Li2SeO4 by Materials Project". United States. doi:https://doi.org/10.17188/1688118. https://www.osti.gov/servlets/purl/1688118. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1688118,
title = {Materials Data on Li2SeO4 by Materials Project},
author = {The Materials Project},
abstractNote = {Li2SeO4 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are twelve inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Li–O bond distances ranging from 2.01–2.60 Å. In the second Li1+ site, Li1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Li–O bond distances ranging from 1.96–2.73 Å. In the third Li1+ site, Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with two SeO4 tetrahedra and a cornercorner with one LiO4 trigonal pyramid. There are a spread of Li–O bond distances ranging from 2.00–2.26 Å. In the fourth 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 1.89–2.18 Å. In the fifth Li1+ site, Li1+ is bonded to four O2- atoms to form distorted LiO4 trigonal pyramids that share a cornercorner with one LiO4 tetrahedra and an edgeedge with one SeO4 tetrahedra. There are a spread of Li–O bond distances ranging from 1.98–2.09 Å. In the sixth 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 1.89–2.15 Å. In the seventh Li1+ site, Li1+ is bonded in a 4-coordinate geometry to four O2- atoms. There are a spread of Li–O bond distances ranging from 1.96–2.44 Å. In the eighth Li1+ site, Li1+ is bonded in a distorted trigonal planar geometry to three O2- atoms. There are a spread of Li–O bond distances ranging from 1.88–1.94 Å. In the ninth Li1+ site, Li1+ is bonded to four O2- atoms to form distorted LiO4 trigonal pyramids that share a cornercorner with one LiO4 tetrahedra and an edgeedge with one SeO4 tetrahedra. There are a spread of Li–O bond distances ranging from 2.00–2.09 Å. In the tenth Li1+ site, Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with two SeO4 tetrahedra and a cornercorner with one LiO4 trigonal pyramid. There are a spread of Li–O bond distances ranging from 2.04–2.23 Å. In the eleventh Li1+ site, Li1+ is bonded in a 4-coordinate geometry to four O2- atoms. There are a spread of Li–O bond distances ranging from 2.00–2.52 Å. In the twelfth Li1+ site, Li1+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. There are a spread of Li–O bond distances ranging from 1.86–1.94 Å. There are six inequivalent Se6+ sites. In the first Se6+ site, Se6+ is bonded to four O2- atoms to form SeO4 tetrahedra that share a cornercorner with one LiO4 tetrahedra. There are a spread of Se–O bond distances ranging from 1.66–1.69 Å. In the second Se6+ site, Se6+ is bonded to four O2- atoms to form SeO4 tetrahedra that share a cornercorner with one LiO4 tetrahedra. There is two shorter (1.67 Å) and two longer (1.68 Å) Se–O bond length. In the third Se6+ site, Se6+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. There are a spread of Se–O bond distances ranging from 1.71–1.77 Å. In the fourth Se6+ site, Se6+ is bonded to four O2- atoms to form SeO4 tetrahedra that share a cornercorner with one LiO4 tetrahedra and an edgeedge with one LiO4 trigonal pyramid. There are a spread of Se–O bond distances ranging from 1.66–1.70 Å. In the fifth Se6+ site, Se6+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. There are a spread of Se–O bond distances ranging from 1.71–1.77 Å. In the sixth Se6+ site, Se6+ is bonded to four O2- atoms to form SeO4 tetrahedra that share a cornercorner with one LiO4 tetrahedra and an edgeedge with one LiO4 trigonal pyramid. There are a spread of Se–O bond distances ranging from 1.66–1.70 Å. There are twenty-four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 4-coordinate geometry to three Li1+ and one Se6+ atom. In the second O2- site, O2- is bonded in a T-shaped geometry to two Li1+ and one Se6+ atom. In the third O2- site, O2- is bonded in a tetrahedral geometry to three Li1+ and one Se6+ atom. In the fourth O2- site, O2- is bonded in a trigonal planar geometry to two Li1+ and one Se6+ atom. In the fifth O2- site, O2- is bonded to three Li1+ and one Se6+ atom to form distorted edge-sharing OLi3Se tetrahedra. In the sixth O2- site, O2- is bonded in a distorted L-shaped geometry to one Li1+ and one Se6+ atom. In the seventh O2- site, O2- is bonded in a distorted T-shaped geometry to two Li1+ and one Se6+ atom. In the eighth O2- site, O2- is bonded in a 2-coordinate geometry to one Li1+ and one O2- atom. The O–O bond length is 1.24 Å. In the ninth O2- site, O2- is bonded in a 2-coordinate geometry to two Li1+ and one Se6+ atom. In the tenth O2- site, O2- is bonded in a distorted T-shaped geometry to two Li1+ and one Se6+ atom. In the eleventh O2- site, O2- is bonded in a 2-coordinate geometry to one Li1+ and one O2- atom. In the twelfth O2- site, O2- is bonded in a trigonal planar geometry to two Li1+ and one Se6+ atom. In the thirteenth O2- site, O2- is bonded in a 3-coordinate geometry to two Li1+ and one Se6+ atom. In the fourteenth O2- site, O2- is bonded in a distorted T-shaped geometry to two Li1+ and one Se6+ atom. In the fifteenth O2- site, O2- is bonded in a distorted trigonal planar geometry to two Li1+ and one Se6+ atom. In the sixteenth O2- site, O2- is bonded in a 2-coordinate geometry to two Li1+ and one Se6+ atom. In the seventeenth O2- site, O2- is bonded in a distorted T-shaped geometry to two Li1+ and one Se6+ atom. In the eighteenth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to two Li1+ and one Se6+ atom. In the nineteenth O2- site, O2- is bonded in an L-shaped geometry to one Li1+ and one Se6+ atom. In the twentieth O2- site, O2- is bonded in a distorted T-shaped geometry to two Li1+ and one Se6+ atom. In the twenty-first O2- site, O2- is bonded in a trigonal planar geometry to two Li1+ and one Se6+ atom. In the twenty-second O2- site, O2- is bonded to three Li1+ and one Se6+ atom to form edge-sharing OLi3Se tetrahedra. In the twenty-third O2- site, O2- is bonded in a trigonal planar geometry to two Li1+ and one Se6+ atom. In the twenty-fourth O2- site, O2- is bonded in a 3-coordinate geometry to two Li1+ and one Se6+ atom.},
doi = {10.17188/1688118},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}