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Title: Materials Data on Sr2LiTeO6 by Materials Project

Abstract

LiSr2TeO6 is (Cubic) Perovskite-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Li is bonded to six O atoms to form LiO6 octahedra that share corners with six equivalent TeO6 octahedra and faces with eight equivalent SrO12 cuboctahedra. The corner-sharing octahedra tilt angles range from 3–8°. There are four shorter (2.09 Å) and two longer (2.10 Å) Li–O bond lengths. Sr is bonded to twelve O atoms to form SrO12 cuboctahedra that share corners with twelve equivalent SrO12 cuboctahedra, faces with six equivalent SrO12 cuboctahedra, faces with four equivalent LiO6 octahedra, and faces with four equivalent TeO6 octahedra. There are a spread of Sr–O bond distances ranging from 2.74–2.96 Å. Te is bonded to six O atoms to form TeO6 octahedra that share corners with six equivalent LiO6 octahedra and faces with eight equivalent SrO12 cuboctahedra. The corner-sharing octahedra tilt angles range from 3–8°. All Te–O bond lengths are 1.93 Å. There are three inequivalent O sites. In the first O site, O is bonded in a 2-coordinate geometry to one Li, four equivalent Sr, and one Te atom. In the second O site, O is bonded in a 2-coordinate geometry to one Li, fourmore » equivalent Sr, and one Te atom. In the third O site, O is bonded in a distorted linear geometry to one Li, four equivalent Sr, and one Te atom.« less

Authors:
Publication Date:
Other Number(s):
mp-1208808
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; Sr2LiTeO6; Li-O-Sr-Te
OSTI Identifier:
1652204
DOI:
https://doi.org/10.17188/1652204

Citation Formats

The Materials Project. Materials Data on Sr2LiTeO6 by Materials Project. United States: N. p., 2019. Web. doi:10.17188/1652204.
The Materials Project. Materials Data on Sr2LiTeO6 by Materials Project. United States. doi:https://doi.org/10.17188/1652204
The Materials Project. 2019. "Materials Data on Sr2LiTeO6 by Materials Project". United States. doi:https://doi.org/10.17188/1652204. https://www.osti.gov/servlets/purl/1652204. Pub date:Sat Jan 12 00:00:00 EST 2019
@article{osti_1652204,
title = {Materials Data on Sr2LiTeO6 by Materials Project},
author = {The Materials Project},
abstractNote = {LiSr2TeO6 is (Cubic) Perovskite-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Li is bonded to six O atoms to form LiO6 octahedra that share corners with six equivalent TeO6 octahedra and faces with eight equivalent SrO12 cuboctahedra. The corner-sharing octahedra tilt angles range from 3–8°. There are four shorter (2.09 Å) and two longer (2.10 Å) Li–O bond lengths. Sr is bonded to twelve O atoms to form SrO12 cuboctahedra that share corners with twelve equivalent SrO12 cuboctahedra, faces with six equivalent SrO12 cuboctahedra, faces with four equivalent LiO6 octahedra, and faces with four equivalent TeO6 octahedra. There are a spread of Sr–O bond distances ranging from 2.74–2.96 Å. Te is bonded to six O atoms to form TeO6 octahedra that share corners with six equivalent LiO6 octahedra and faces with eight equivalent SrO12 cuboctahedra. The corner-sharing octahedra tilt angles range from 3–8°. All Te–O bond lengths are 1.93 Å. There are three inequivalent O sites. In the first O site, O is bonded in a 2-coordinate geometry to one Li, four equivalent Sr, and one Te atom. In the second O site, O is bonded in a 2-coordinate geometry to one Li, four equivalent Sr, and one Te atom. In the third O site, O is bonded in a distorted linear geometry to one Li, four equivalent Sr, and one Te atom.},
doi = {10.17188/1652204},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {1}
}