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Title: Materials Data on Li6PS5I by Materials Project

Abstract

Li6PS5I crystallizes in the cubic F-43m space group. The structure is three-dimensional. Li1+ is bonded in a trigonal planar geometry to three S2- and two equivalent I1- atoms. There are one shorter (2.35 Å) and two longer (2.44 Å) Li–S bond lengths. Both Li–I bond lengths are 3.67 Å. P5+ is bonded in a tetrahedral geometry to four equivalent S2- atoms. All P–S bond lengths are 2.06 Å. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to six equivalent Li1+ atoms to form SLi6 octahedra that share corners with twelve equivalent SLi3P tetrahedra and faces with four equivalent ILi12 cuboctahedra. In the second S2- site, S2- is bonded to three equivalent Li1+ and one P5+ atom to form SLi3P tetrahedra that share corners with three equivalent SLi6 octahedra, corners with six equivalent SLi3P tetrahedra, and edges with three equivalent ILi12 cuboctahedra. The corner-sharing octahedral tilt angles are 54°. I1- is bonded to twelve equivalent Li1+ atoms to form distorted ILi12 cuboctahedra that share corners with twelve equivalent ILi12 cuboctahedra, edges with twelve equivalent SLi3P tetrahedra, and faces with four equivalent SLi6 octahedra.

Publication Date:
Other Number(s):
mp-985582
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; Li6PS5I; I-Li-P-S
OSTI Identifier:
1316702
DOI:
https://doi.org/10.17188/1316702

Citation Formats

The Materials Project. Materials Data on Li6PS5I by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1316702.
The Materials Project. Materials Data on Li6PS5I by Materials Project. United States. doi:https://doi.org/10.17188/1316702
The Materials Project. 2020. "Materials Data on Li6PS5I by Materials Project". United States. doi:https://doi.org/10.17188/1316702. https://www.osti.gov/servlets/purl/1316702. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1316702,
title = {Materials Data on Li6PS5I by Materials Project},
author = {The Materials Project},
abstractNote = {Li6PS5I crystallizes in the cubic F-43m space group. The structure is three-dimensional. Li1+ is bonded in a trigonal planar geometry to three S2- and two equivalent I1- atoms. There are one shorter (2.35 Å) and two longer (2.44 Å) Li–S bond lengths. Both Li–I bond lengths are 3.67 Å. P5+ is bonded in a tetrahedral geometry to four equivalent S2- atoms. All P–S bond lengths are 2.06 Å. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to six equivalent Li1+ atoms to form SLi6 octahedra that share corners with twelve equivalent SLi3P tetrahedra and faces with four equivalent ILi12 cuboctahedra. In the second S2- site, S2- is bonded to three equivalent Li1+ and one P5+ atom to form SLi3P tetrahedra that share corners with three equivalent SLi6 octahedra, corners with six equivalent SLi3P tetrahedra, and edges with three equivalent ILi12 cuboctahedra. The corner-sharing octahedral tilt angles are 54°. I1- is bonded to twelve equivalent Li1+ atoms to form distorted ILi12 cuboctahedra that share corners with twelve equivalent ILi12 cuboctahedra, edges with twelve equivalent SLi3P tetrahedra, and faces with four equivalent SLi6 octahedra.},
doi = {10.17188/1316702},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}