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Title: Materials Data on Sr(BrO3)2 by Materials Project

Abstract

Sr(O3Br)2 crystallizes in the monoclinic Cc space group. The structure is three-dimensional. Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.57–2.88 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Sr2+ and one Br5+ atom. The O–Br bond length is 1.70 Å. In the second O2- site, O2- is bonded in a 2-coordinate geometry to one Sr2+ and one Br5+ atom. The O–Br bond length is 1.68 Å. In the third O2- site, O2- is bonded in a bent 150 degrees geometry to one Sr2+ and one Br5+ atom. The O–Br bond length is 1.68 Å. In the fourth O2- site, O2- is bonded in a 1-coordinate geometry to two equivalent Sr2+ and one Br5+ atom. The O–Br bond length is 1.70 Å. In the fifth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Sr2+ and one Br5+ atom. The O–Br bond length is 1.68 Å. In the sixth O2- site, O2- is bonded in a bent 150 degrees geometry to one Sr2+ and one Br5+more » atom. The O–Br bond length is 1.68 Å. There are two inequivalent Br5+ sites. In the first Br5+ site, Br5+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. In the second Br5+ site, Br5+ is bonded in a trigonal non-coplanar geometry to three O2- atoms.« less

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-504910
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; Sr(BrO3)2; Br-O-Sr
OSTI Identifier:
1262127
DOI:
10.17188/1262127

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on Sr(BrO3)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1262127.
Persson, Kristin, & Project, Materials. Materials Data on Sr(BrO3)2 by Materials Project. United States. doi:10.17188/1262127.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on Sr(BrO3)2 by Materials Project". United States. doi:10.17188/1262127. https://www.osti.gov/servlets/purl/1262127. Pub date:Fri Jul 17 00:00:00 EDT 2020
@article{osti_1262127,
title = {Materials Data on Sr(BrO3)2 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {Sr(O3Br)2 crystallizes in the monoclinic Cc space group. The structure is three-dimensional. Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.57–2.88 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Sr2+ and one Br5+ atom. The O–Br bond length is 1.70 Å. In the second O2- site, O2- is bonded in a 2-coordinate geometry to one Sr2+ and one Br5+ atom. The O–Br bond length is 1.68 Å. In the third O2- site, O2- is bonded in a bent 150 degrees geometry to one Sr2+ and one Br5+ atom. The O–Br bond length is 1.68 Å. In the fourth O2- site, O2- is bonded in a 1-coordinate geometry to two equivalent Sr2+ and one Br5+ atom. The O–Br bond length is 1.70 Å. In the fifth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Sr2+ and one Br5+ atom. The O–Br bond length is 1.68 Å. In the sixth O2- site, O2- is bonded in a bent 150 degrees geometry to one Sr2+ and one Br5+ atom. The O–Br bond length is 1.68 Å. There are two inequivalent Br5+ sites. In the first Br5+ site, Br5+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. In the second Br5+ site, Br5+ is bonded in a trigonal non-coplanar geometry to three O2- atoms.},
doi = {10.17188/1262127},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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