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Title: Materials Data on BiAsO5 by Materials Project

Abstract

BiAsO5 crystallizes in the orthorhombic P2_12_12_1 space group. The structure is three-dimensional. Bi5+ is bonded to six O2- atoms to form BiO6 octahedra that share corners with four equivalent AsO4 tetrahedra and edges with two equivalent BiO6 octahedra. There are a spread of Bi–O bond distances ranging from 2.10–2.30 Å. As5+ is bonded to four O2- atoms to form AsO4 tetrahedra that share corners with four equivalent BiO6 octahedra. The corner-sharing octahedra tilt angles range from 43–59°. There are a spread of As–O bond distances ranging from 1.65–1.84 Å. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a water-like geometry to two equivalent Bi5+ atoms. In the second O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Bi5+ and one As5+ atom. In the third O2- site, O2- is bonded in a single-bond geometry to one As5+ atom. In the fourth O2- site, O2- is bonded in a bent 120 degrees geometry to one Bi5+ and one As5+ atom. In the fifth O2- site, O2- is bonded in a bent 120 degrees geometry to one Bi5+ and one As5+ atom.

Authors:
Publication Date:
Other Number(s):
mvc-5296
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; BiAsO5; As-Bi-O
OSTI Identifier:
1321338
DOI:
https://doi.org/10.17188/1321338

Citation Formats

The Materials Project. Materials Data on BiAsO5 by Materials Project. United States: N. p., 2014. Web. doi:10.17188/1321338.
The Materials Project. Materials Data on BiAsO5 by Materials Project. United States. doi:https://doi.org/10.17188/1321338
The Materials Project. 2014. "Materials Data on BiAsO5 by Materials Project". United States. doi:https://doi.org/10.17188/1321338. https://www.osti.gov/servlets/purl/1321338. Pub date:Tue Sep 30 00:00:00 EDT 2014
@article{osti_1321338,
title = {Materials Data on BiAsO5 by Materials Project},
author = {The Materials Project},
abstractNote = {BiAsO5 crystallizes in the orthorhombic P2_12_12_1 space group. The structure is three-dimensional. Bi5+ is bonded to six O2- atoms to form BiO6 octahedra that share corners with four equivalent AsO4 tetrahedra and edges with two equivalent BiO6 octahedra. There are a spread of Bi–O bond distances ranging from 2.10–2.30 Å. As5+ is bonded to four O2- atoms to form AsO4 tetrahedra that share corners with four equivalent BiO6 octahedra. The corner-sharing octahedra tilt angles range from 43–59°. There are a spread of As–O bond distances ranging from 1.65–1.84 Å. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a water-like geometry to two equivalent Bi5+ atoms. In the second O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Bi5+ and one As5+ atom. In the third O2- site, O2- is bonded in a single-bond geometry to one As5+ atom. In the fourth O2- site, O2- is bonded in a bent 120 degrees geometry to one Bi5+ and one As5+ atom. In the fifth O2- site, O2- is bonded in a bent 120 degrees geometry to one Bi5+ and one As5+ atom.},
doi = {10.17188/1321338},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Sep 30 00:00:00 EDT 2014},
month = {Tue Sep 30 00:00:00 EDT 2014}
}