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Title: Materials Data on Li(NiGe)6 by Materials Project

Abstract

Li(NiGe)6 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. there are two inequivalent Li sites. In the first Li site, Li is bonded to eight Ge atoms to form distorted edge-sharing LiGe8 hexagonal bipyramids. There are two shorter (2.65 Å) and six longer (2.88 Å) Li–Ge bond lengths. In the second Li site, Li is bonded in a hexagonal bipyramidal geometry to eight Ge atoms. There are two shorter (2.66 Å) and six longer (2.85 Å) Li–Ge bond lengths. There are two inequivalent Ni sites. In the first Ni site, Ni is bonded in a 12-coordinate geometry to two equivalent Ni and six Ge atoms. Both Ni–Ni bond lengths are 2.53 Å. There are a spread of Ni–Ge bond distances ranging from 2.43–2.63 Å. In the second Ni site, Ni is bonded in a 10-coordinate geometry to four equivalent Ni and six Ge atoms. There are a spread of Ni–Ge bond distances ranging from 2.42–2.60 Å. There are four inequivalent Ge sites. In the first Ge site, Ge is bonded in a 1-coordinate geometry to one Li, six Ni, and one Ge atom. The Ge–Ge bond length is 2.54 Å. In the second Ge site, Ge ismore » bonded in a 1-coordinate geometry to one Li, six equivalent Ni, and one Ge atom. The Ge–Ge bond length is 2.52 Å. In the third Ge site, Ge is bonded in a 8-coordinate geometry to two equivalent Li and six Ni atoms. In the fourth Ge site, Ge is bonded in a 7-coordinate geometry to one Li and six Ni atoms.« less

Authors:
Publication Date:
Other Number(s):
mp-15949
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; Li(NiGe)6; Ge-Li-Ni
OSTI Identifier:
1191464
DOI:
https://doi.org/10.17188/1191464

Citation Formats

The Materials Project. Materials Data on Li(NiGe)6 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1191464.
The Materials Project. Materials Data on Li(NiGe)6 by Materials Project. United States. doi:https://doi.org/10.17188/1191464
The Materials Project. 2020. "Materials Data on Li(NiGe)6 by Materials Project". United States. doi:https://doi.org/10.17188/1191464. https://www.osti.gov/servlets/purl/1191464. Pub date:Tue May 05 00:00:00 EDT 2020
@article{osti_1191464,
title = {Materials Data on Li(NiGe)6 by Materials Project},
author = {The Materials Project},
abstractNote = {Li(NiGe)6 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. there are two inequivalent Li sites. In the first Li site, Li is bonded to eight Ge atoms to form distorted edge-sharing LiGe8 hexagonal bipyramids. There are two shorter (2.65 Å) and six longer (2.88 Å) Li–Ge bond lengths. In the second Li site, Li is bonded in a hexagonal bipyramidal geometry to eight Ge atoms. There are two shorter (2.66 Å) and six longer (2.85 Å) Li–Ge bond lengths. There are two inequivalent Ni sites. In the first Ni site, Ni is bonded in a 12-coordinate geometry to two equivalent Ni and six Ge atoms. Both Ni–Ni bond lengths are 2.53 Å. There are a spread of Ni–Ge bond distances ranging from 2.43–2.63 Å. In the second Ni site, Ni is bonded in a 10-coordinate geometry to four equivalent Ni and six Ge atoms. There are a spread of Ni–Ge bond distances ranging from 2.42–2.60 Å. There are four inequivalent Ge sites. In the first Ge site, Ge is bonded in a 1-coordinate geometry to one Li, six Ni, and one Ge atom. The Ge–Ge bond length is 2.54 Å. In the second Ge site, Ge is bonded in a 1-coordinate geometry to one Li, six equivalent Ni, and one Ge atom. The Ge–Ge bond length is 2.52 Å. In the third Ge site, Ge is bonded in a 8-coordinate geometry to two equivalent Li and six Ni atoms. In the fourth Ge site, Ge is bonded in a 7-coordinate geometry to one Li and six Ni atoms.},
doi = {10.17188/1191464},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue May 05 00:00:00 EDT 2020},
month = {Tue May 05 00:00:00 EDT 2020}
}