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Title: Materials Data on P2PbO8 by Materials Project

Abstract

PbP2O8 crystallizes in the triclinic P-1 space group. The structure is two-dimensional and consists of one PbP2O8 sheet oriented in the (0, -1, 1) direction. Pb is bonded to six O atoms to form PbO6 octahedra that share corners with six PO4 tetrahedra. There are a spread of Pb–O bond distances ranging from 2.14–2.22 Å. There are two inequivalent P sites. In the first P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with three equivalent PbO6 octahedra. The corner-sharing octahedra tilt angles range from 27–45°. There are a spread of P–O bond distances ranging from 1.53–1.56 Å. In the second P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with three equivalent PbO6 octahedra. The corner-sharing octahedra tilt angles range from 38–44°. There are a spread of P–O bond distances ranging from 1.52–1.68 Å. There are eight inequivalent O sites. In the first O site, O is bonded in a 2-coordinate geometry to one Pb and one P atom. In the second O site, O is bonded in a single-bond geometry to one P atom. In the third O site, O is bonded in amore » bent 150 degrees geometry to one Pb and one P atom. In the fourth O site, O is bonded in a distorted bent 150 degrees geometry to one Pb and one P atom. In the fifth O site, O is bonded in a distorted bent 150 degrees geometry to one Pb and one P atom. In the sixth O site, O is bonded in a 2-coordinate geometry to one Pb and one P atom. In the seventh O site, O is bonded in a distorted single-bond geometry to one P atom. In the eighth O site, O is bonded in a distorted bent 150 degrees geometry to one Pb and one P atom.« less

Authors:
Publication Date:
Other Number(s):
mp-1179986
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; P2PbO8; O-P-Pb
OSTI Identifier:
1753216
DOI:
https://doi.org/10.17188/1753216

Citation Formats

The Materials Project. Materials Data on P2PbO8 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1753216.
The Materials Project. Materials Data on P2PbO8 by Materials Project. United States. doi:https://doi.org/10.17188/1753216
The Materials Project. 2020. "Materials Data on P2PbO8 by Materials Project". United States. doi:https://doi.org/10.17188/1753216. https://www.osti.gov/servlets/purl/1753216. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1753216,
title = {Materials Data on P2PbO8 by Materials Project},
author = {The Materials Project},
abstractNote = {PbP2O8 crystallizes in the triclinic P-1 space group. The structure is two-dimensional and consists of one PbP2O8 sheet oriented in the (0, -1, 1) direction. Pb is bonded to six O atoms to form PbO6 octahedra that share corners with six PO4 tetrahedra. There are a spread of Pb–O bond distances ranging from 2.14–2.22 Å. There are two inequivalent P sites. In the first P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with three equivalent PbO6 octahedra. The corner-sharing octahedra tilt angles range from 27–45°. There are a spread of P–O bond distances ranging from 1.53–1.56 Å. In the second P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with three equivalent PbO6 octahedra. The corner-sharing octahedra tilt angles range from 38–44°. There are a spread of P–O bond distances ranging from 1.52–1.68 Å. There are eight inequivalent O sites. In the first O site, O is bonded in a 2-coordinate geometry to one Pb and one P atom. In the second O site, O is bonded in a single-bond geometry to one P atom. In the third O site, O is bonded in a bent 150 degrees geometry to one Pb and one P atom. In the fourth O site, O is bonded in a distorted bent 150 degrees geometry to one Pb and one P atom. In the fifth O site, O is bonded in a distorted bent 150 degrees geometry to one Pb and one P atom. In the sixth O site, O is bonded in a 2-coordinate geometry to one Pb and one P atom. In the seventh O site, O is bonded in a distorted single-bond geometry to one P atom. In the eighth O site, O is bonded in a distorted bent 150 degrees geometry to one Pb and one P atom.},
doi = {10.17188/1753216},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Apr 29 00:00:00 EDT 2020},
month = {Wed Apr 29 00:00:00 EDT 2020}
}