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Title: Materials Data on BaVCdP2O9 by Materials Project

Abstract

BaVCdP2O9 crystallizes in the orthorhombic Pbca space group. The structure is three-dimensional. Ba2+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Ba–O bond distances ranging from 2.70–3.20 Å. V4+ is bonded to five O2- atoms to form distorted VO5 trigonal bipyramids that share corners with four equivalent PO4 tetrahedra. There are a spread of V–O bond distances ranging from 1.63–2.04 Å. Cd2+ is bonded in a 4-coordinate geometry to six O2- atoms. There are a spread of Cd–O bond distances ranging from 2.21–2.76 Å. There are two inequivalent P5+ sites. In the first P5+ site, P5+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of P–O bond distances ranging from 1.54–1.58 Å. In the second P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four equivalent VO5 trigonal bipyramids. There are a spread of P–O bond distances ranging from 1.54–1.57 Å. There are nine inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to one Ba2+, one V4+, and one P5+ atom. In the second O2- site, O2- is bonded in a 1-coordinatemore » geometry to two equivalent Ba2+, one Cd2+, and one P5+ atom. In the third O2- site, O2- is bonded in a distorted trigonal planar geometry to one V4+, one Cd2+, and one P5+ atom. In the fourth O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Ba2+, one Cd2+, and one P5+ atom. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Ba2+ and one P5+ atom. In the sixth O2- site, O2- is bonded in a single-bond geometry to one Ba2+ and one V4+ atom. In the seventh O2- site, O2- is bonded in a 1-coordinate geometry to one Ba2+, two equivalent Cd2+, and one P5+ atom. In the eighth O2- site, O2- is bonded in a 2-coordinate geometry to one V4+, one Cd2+, and one P5+ atom. In the ninth O2- site, O2- is bonded in a 2-coordinate geometry to one Ba2+, one V4+, and one P5+ atom.« less

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-699566
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; BaVCdP2O9; Ba-Cd-O-P-V
OSTI Identifier:
1285538
DOI:
10.17188/1285538

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on BaVCdP2O9 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1285538.
Persson, Kristin, & Project, Materials. Materials Data on BaVCdP2O9 by Materials Project. United States. doi:10.17188/1285538.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on BaVCdP2O9 by Materials Project". United States. doi:10.17188/1285538. https://www.osti.gov/servlets/purl/1285538. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1285538,
title = {Materials Data on BaVCdP2O9 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {BaVCdP2O9 crystallizes in the orthorhombic Pbca space group. The structure is three-dimensional. Ba2+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Ba–O bond distances ranging from 2.70–3.20 Å. V4+ is bonded to five O2- atoms to form distorted VO5 trigonal bipyramids that share corners with four equivalent PO4 tetrahedra. There are a spread of V–O bond distances ranging from 1.63–2.04 Å. Cd2+ is bonded in a 4-coordinate geometry to six O2- atoms. There are a spread of Cd–O bond distances ranging from 2.21–2.76 Å. There are two inequivalent P5+ sites. In the first P5+ site, P5+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of P–O bond distances ranging from 1.54–1.58 Å. In the second P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four equivalent VO5 trigonal bipyramids. There are a spread of P–O bond distances ranging from 1.54–1.57 Å. There are nine inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to one Ba2+, one V4+, and one P5+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to two equivalent Ba2+, one Cd2+, and one P5+ atom. In the third O2- site, O2- is bonded in a distorted trigonal planar geometry to one V4+, one Cd2+, and one P5+ atom. In the fourth O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Ba2+, one Cd2+, and one P5+ atom. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Ba2+ and one P5+ atom. In the sixth O2- site, O2- is bonded in a single-bond geometry to one Ba2+ and one V4+ atom. In the seventh O2- site, O2- is bonded in a 1-coordinate geometry to one Ba2+, two equivalent Cd2+, and one P5+ atom. In the eighth O2- site, O2- is bonded in a 2-coordinate geometry to one V4+, one Cd2+, and one P5+ atom. In the ninth O2- site, O2- is bonded in a 2-coordinate geometry to one Ba2+, one V4+, and one P5+ atom.},
doi = {10.17188/1285538},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}

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