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Title: Materials Data on Li4PbO4 by Materials Project

Abstract

Li4O4Pb crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. there are two inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with four equivalent PbO4 tetrahedra, corners with six LiO4 tetrahedra, and edges with three LiO4 tetrahedra. There is two shorter (1.96 Å) and two longer (2.00 Å) Li–O bond length. In the second Li1+ site, Li1+ is bonded to four O2- atoms to form distorted LiO4 tetrahedra that share corners with four equivalent PbO4 tetrahedra, corners with six LiO4 tetrahedra, and edges with three LiO4 tetrahedra. There are a spread of Li–O bond distances ranging from 2.00–2.10 Å. Pb4+ is bonded to four O2- atoms to form PbO4 tetrahedra that share corners with sixteen LiO4 tetrahedra. There are two shorter (2.10 Å) and two longer (2.11 Å) Pb–O bond lengths. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded to four Li1+ and one Pb4+ atom to form corner-sharing OLi4Pb trigonal bipyramids. In the second O2- site, O2- is bonded in a 5-coordinate geometry to four Li1+ and one Pb4+ atom.

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-22170
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; Li4PbO4; Li-O-Pb
OSTI Identifier:
1197396
DOI:
10.17188/1197396

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on Li4PbO4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1197396.
Persson, Kristin, & Project, Materials. Materials Data on Li4PbO4 by Materials Project. United States. doi:10.17188/1197396.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on Li4PbO4 by Materials Project". United States. doi:10.17188/1197396. https://www.osti.gov/servlets/purl/1197396. Pub date:Fri Jul 17 00:00:00 EDT 2020
@article{osti_1197396,
title = {Materials Data on Li4PbO4 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {Li4O4Pb crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. there are two inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with four equivalent PbO4 tetrahedra, corners with six LiO4 tetrahedra, and edges with three LiO4 tetrahedra. There is two shorter (1.96 Å) and two longer (2.00 Å) Li–O bond length. In the second Li1+ site, Li1+ is bonded to four O2- atoms to form distorted LiO4 tetrahedra that share corners with four equivalent PbO4 tetrahedra, corners with six LiO4 tetrahedra, and edges with three LiO4 tetrahedra. There are a spread of Li–O bond distances ranging from 2.00–2.10 Å. Pb4+ is bonded to four O2- atoms to form PbO4 tetrahedra that share corners with sixteen LiO4 tetrahedra. There are two shorter (2.10 Å) and two longer (2.11 Å) Pb–O bond lengths. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded to four Li1+ and one Pb4+ atom to form corner-sharing OLi4Pb trigonal bipyramids. In the second O2- site, O2- is bonded in a 5-coordinate geometry to four Li1+ and one Pb4+ atom.},
doi = {10.17188/1197396},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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