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Title: Materials Data on LiCeSn2 by Materials Project

Abstract

LiCeSn2 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Li is bonded in a 5-coordinate geometry to four equivalent Ce and five Sn atoms. All Li–Ce bond lengths are 3.49 Å. There are a spread of Li–Sn bond distances ranging from 2.52–2.68 Å. Ce is bonded in a 4-coordinate geometry to four equivalent Li and ten Sn atoms. There are a spread of Ce–Sn bond distances ranging from 3.43–3.65 Å. There are two inequivalent Sn sites. In the first Sn site, Sn is bonded to four equivalent Li and four equivalent Ce atoms to form a mixture of distorted face and edge-sharing SnLi4Ce4 tetrahedra. In the second Sn site, Sn is bonded in a distorted single-bond geometry to one Li and six equivalent Ce atoms.

Authors:
Publication Date:
Other Number(s):
mp-20754
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; LiCeSn2; Ce-Li-Sn
OSTI Identifier:
1195919
DOI:
https://doi.org/10.17188/1195919

Citation Formats

The Materials Project. Materials Data on LiCeSn2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1195919.
The Materials Project. Materials Data on LiCeSn2 by Materials Project. United States. doi:https://doi.org/10.17188/1195919
The Materials Project. 2020. "Materials Data on LiCeSn2 by Materials Project". United States. doi:https://doi.org/10.17188/1195919. https://www.osti.gov/servlets/purl/1195919. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1195919,
title = {Materials Data on LiCeSn2 by Materials Project},
author = {The Materials Project},
abstractNote = {LiCeSn2 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Li is bonded in a 5-coordinate geometry to four equivalent Ce and five Sn atoms. All Li–Ce bond lengths are 3.49 Å. There are a spread of Li–Sn bond distances ranging from 2.52–2.68 Å. Ce is bonded in a 4-coordinate geometry to four equivalent Li and ten Sn atoms. There are a spread of Ce–Sn bond distances ranging from 3.43–3.65 Å. There are two inequivalent Sn sites. In the first Sn site, Sn is bonded to four equivalent Li and four equivalent Ce atoms to form a mixture of distorted face and edge-sharing SnLi4Ce4 tetrahedra. In the second Sn site, Sn is bonded in a distorted single-bond geometry to one Li and six equivalent Ce atoms.},
doi = {10.17188/1195919},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jul 15 00:00:00 EDT 2020},
month = {Wed Jul 15 00:00:00 EDT 2020}
}