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Title: Materials Data on BiOF by Materials Project

Abstract

BiOF crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are four inequivalent Bi3+ sites. In the first Bi3+ site, Bi3+ is bonded to four O2- and two F1- atoms to form a mixture of distorted edge and corner-sharing BiO4F2 octahedra. The corner-sharing octahedra tilt angles range from 2–3°. There are a spread of Bi–O bond distances ranging from 2.36–2.43 Å. There are one shorter (2.33 Å) and one longer (2.35 Å) Bi–F bond lengths. In the second Bi3+ site, Bi3+ is bonded to four O2- and two F1- atoms to form a mixture of distorted edge and corner-sharing BiO4F2 pentagonal pyramids. The corner-sharing octahedra tilt angles range from 59–67°. There are a spread of Bi–O bond distances ranging from 2.36–2.43 Å. There are one shorter (2.33 Å) and one longer (2.35 Å) Bi–F bond lengths. In the third Bi3+ site, Bi3+ is bonded to four O2- and two F1- atoms to form a mixture of distorted edge and corner-sharing BiO4F2 pentagonal pyramids. The corner-sharing octahedra tilt angles range from 59–67°. There are a spread of Bi–O bond distances ranging from 2.36–2.44 Å. There are one shorter (2.33 Å) and one longer (2.35 Å) Bi–F bond lengths.more » In the fourth Bi3+ site, Bi3+ is bonded to four O2- and two F1- atoms to form a mixture of distorted edge and corner-sharing BiO4F2 octahedra. The corner-sharing octahedra tilt angles range from 2–3°. There are a spread of Bi–O bond distances ranging from 2.37–2.43 Å. There are one shorter (2.33 Å) and one longer (2.35 Å) Bi–F bond lengths. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of distorted edge and corner-sharing OBi4 tetrahedra. In the second O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of distorted edge and corner-sharing OBi4 tetrahedra. In the third O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of distorted edge and corner-sharing OBi4 tetrahedra. In the fourth O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. There are four inequivalent F1- sites. In the first F1- site, F1- is bonded in a linear geometry to two Bi3+ atoms. In the second F1- site, F1- is bonded in a linear geometry to two Bi3+ atoms. In the third F1- site, F1- is bonded in a linear geometry to two Bi3+ atoms. In the fourth F1- site, F1- is bonded in a linear geometry to two Bi3+ atoms.« less

Publication Date:
Other Number(s):
mp-761108
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; BiOF; Bi-F-O
OSTI Identifier:
1291753
DOI:
10.17188/1291753

Citation Formats

The Materials Project. Materials Data on BiOF by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1291753.
The Materials Project. Materials Data on BiOF by Materials Project. United States. doi:10.17188/1291753.
The Materials Project. 2020. "Materials Data on BiOF by Materials Project". United States. doi:10.17188/1291753. https://www.osti.gov/servlets/purl/1291753. Pub date:Wed Jul 22 00:00:00 EDT 2020
@article{osti_1291753,
title = {Materials Data on BiOF by Materials Project},
author = {The Materials Project},
abstractNote = {BiOF crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are four inequivalent Bi3+ sites. In the first Bi3+ site, Bi3+ is bonded to four O2- and two F1- atoms to form a mixture of distorted edge and corner-sharing BiO4F2 octahedra. The corner-sharing octahedra tilt angles range from 2–3°. There are a spread of Bi–O bond distances ranging from 2.36–2.43 Å. There are one shorter (2.33 Å) and one longer (2.35 Å) Bi–F bond lengths. In the second Bi3+ site, Bi3+ is bonded to four O2- and two F1- atoms to form a mixture of distorted edge and corner-sharing BiO4F2 pentagonal pyramids. The corner-sharing octahedra tilt angles range from 59–67°. There are a spread of Bi–O bond distances ranging from 2.36–2.43 Å. There are one shorter (2.33 Å) and one longer (2.35 Å) Bi–F bond lengths. In the third Bi3+ site, Bi3+ is bonded to four O2- and two F1- atoms to form a mixture of distorted edge and corner-sharing BiO4F2 pentagonal pyramids. The corner-sharing octahedra tilt angles range from 59–67°. There are a spread of Bi–O bond distances ranging from 2.36–2.44 Å. There are one shorter (2.33 Å) and one longer (2.35 Å) Bi–F bond lengths. In the fourth Bi3+ site, Bi3+ is bonded to four O2- and two F1- atoms to form a mixture of distorted edge and corner-sharing BiO4F2 octahedra. The corner-sharing octahedra tilt angles range from 2–3°. There are a spread of Bi–O bond distances ranging from 2.37–2.43 Å. There are one shorter (2.33 Å) and one longer (2.35 Å) Bi–F bond lengths. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of distorted edge and corner-sharing OBi4 tetrahedra. In the second O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of distorted edge and corner-sharing OBi4 tetrahedra. In the third O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of distorted edge and corner-sharing OBi4 tetrahedra. In the fourth O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. There are four inequivalent F1- sites. In the first F1- site, F1- is bonded in a linear geometry to two Bi3+ atoms. In the second F1- site, F1- is bonded in a linear geometry to two Bi3+ atoms. In the third F1- site, F1- is bonded in a linear geometry to two Bi3+ atoms. In the fourth F1- site, F1- is bonded in a linear geometry to two Bi3+ atoms.},
doi = {10.17188/1291753},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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