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Title: Materials Data on Bi2PbF8 by Materials Project

Abstract

PbBi2F8 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Pb2+ is bonded in a body-centered cubic geometry to eight equivalent F1- atoms. All Pb–F bond lengths are 2.60 Å. Bi3+ is bonded in a 9-coordinate geometry to nine F1- atoms. There are a spread of Bi–F bond distances ranging from 2.26–2.62 Å. There are three inequivalent F1- sites. In the first F1- site, F1- is bonded to two equivalent Pb2+ and two equivalent Bi3+ atoms to form a mixture of edge and corner-sharing FBi2Pb2 tetrahedra. In the second F1- site, F1- is bonded to four equivalent Bi3+ atoms to form a mixture of distorted edge and corner-sharing FBi4 tetrahedra. In the third F1- site, F1- is bonded in a single-bond geometry to one Bi3+ atom.

Authors:
Publication Date:
Other Number(s):
mp-1229287
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; Bi2PbF8; Bi-F-Pb
OSTI Identifier:
1672371
DOI:
https://doi.org/10.17188/1672371

Citation Formats

The Materials Project. Materials Data on Bi2PbF8 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1672371.
The Materials Project. Materials Data on Bi2PbF8 by Materials Project. United States. doi:https://doi.org/10.17188/1672371
The Materials Project. 2020. "Materials Data on Bi2PbF8 by Materials Project". United States. doi:https://doi.org/10.17188/1672371. https://www.osti.gov/servlets/purl/1672371. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1672371,
title = {Materials Data on Bi2PbF8 by Materials Project},
author = {The Materials Project},
abstractNote = {PbBi2F8 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Pb2+ is bonded in a body-centered cubic geometry to eight equivalent F1- atoms. All Pb–F bond lengths are 2.60 Å. Bi3+ is bonded in a 9-coordinate geometry to nine F1- atoms. There are a spread of Bi–F bond distances ranging from 2.26–2.62 Å. There are three inequivalent F1- sites. In the first F1- site, F1- is bonded to two equivalent Pb2+ and two equivalent Bi3+ atoms to form a mixture of edge and corner-sharing FBi2Pb2 tetrahedra. In the second F1- site, F1- is bonded to four equivalent Bi3+ atoms to form a mixture of distorted edge and corner-sharing FBi4 tetrahedra. In the third F1- site, F1- is bonded in a single-bond geometry to one Bi3+ atom.},
doi = {10.17188/1672371},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun May 03 00:00:00 EDT 2020},
month = {Sun May 03 00:00:00 EDT 2020}
}