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Title: Materials Data on Bi7RhBr8 by Materials Project

Abstract

RhBi7Br8 is beta Np structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four RhBi7Br8 clusters. Rh is bonded in a pentagonal bipyramidal geometry to seven Bi atoms. There are a spread of Rh–Bi bond distances ranging from 2.73–2.76 Å. There are seven inequivalent Bi sites. In the first Bi site, Bi is bonded in a distorted T-shaped geometry to one Rh and two Br atoms. There are one shorter (2.93 Å) and one longer (3.05 Å) Bi–Br bond lengths. In the second Bi site, Bi is bonded to one Rh and four Br atoms to form corner-sharing BiRhBr4 square pyramids. There are a spread of Bi–Br bond distances ranging from 2.87–3.11 Å. In the third Bi site, Bi is bonded to one Rh and four Br atoms to form corner-sharing BiRhBr4 square pyramids. There are a spread of Bi–Br bond distances ranging from 2.88–3.10 Å. In the fourth Bi site, Bi is bonded in a distorted water-like geometry to one Rh and one Br atom. The Bi–Br bond length is 2.79 Å. In the fifth Bi site, Bi is bonded in a distorted water-like geometry to one Rh and one Br atom.more » The Bi–Br bond length is 2.80 Å. In the sixth Bi site, Bi is bonded in a distorted T-shaped geometry to one Rh and two Br atoms. There are one shorter (2.85 Å) and one longer (3.15 Å) Bi–Br bond lengths. In the seventh Bi site, Bi is bonded in a distorted T-shaped geometry to one Rh and two Br atoms. There are one shorter (2.91 Å) and one longer (3.02 Å) Bi–Br bond lengths. There are eight inequivalent Br sites. In the first Br site, Br is bonded in an L-shaped geometry to two Bi atoms. In the second Br site, Br is bonded in an L-shaped geometry to two Bi atoms. In the third Br site, Br is bonded in an L-shaped geometry to two Bi atoms. In the fourth Br site, Br is bonded in an L-shaped geometry to two Bi atoms. In the fifth Br site, Br is bonded in an L-shaped geometry to two Bi atoms. In the sixth Br site, Br is bonded in an L-shaped geometry to two Bi atoms. In the seventh Br site, Br is bonded in an L-shaped geometry to two Bi atoms. In the eighth Br site, Br is bonded in a distorted L-shaped geometry to two Bi atoms.« less

Publication Date:
Other Number(s):
mp-29516
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; Bi7RhBr8; Bi-Br-Rh
OSTI Identifier:
1203986
DOI:
https://doi.org/10.17188/1203986

Citation Formats

The Materials Project. Materials Data on Bi7RhBr8 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1203986.
The Materials Project. Materials Data on Bi7RhBr8 by Materials Project. United States. doi:https://doi.org/10.17188/1203986
The Materials Project. 2020. "Materials Data on Bi7RhBr8 by Materials Project". United States. doi:https://doi.org/10.17188/1203986. https://www.osti.gov/servlets/purl/1203986. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1203986,
title = {Materials Data on Bi7RhBr8 by Materials Project},
author = {The Materials Project},
abstractNote = {RhBi7Br8 is beta Np structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four RhBi7Br8 clusters. Rh is bonded in a pentagonal bipyramidal geometry to seven Bi atoms. There are a spread of Rh–Bi bond distances ranging from 2.73–2.76 Å. There are seven inequivalent Bi sites. In the first Bi site, Bi is bonded in a distorted T-shaped geometry to one Rh and two Br atoms. There are one shorter (2.93 Å) and one longer (3.05 Å) Bi–Br bond lengths. In the second Bi site, Bi is bonded to one Rh and four Br atoms to form corner-sharing BiRhBr4 square pyramids. There are a spread of Bi–Br bond distances ranging from 2.87–3.11 Å. In the third Bi site, Bi is bonded to one Rh and four Br atoms to form corner-sharing BiRhBr4 square pyramids. There are a spread of Bi–Br bond distances ranging from 2.88–3.10 Å. In the fourth Bi site, Bi is bonded in a distorted water-like geometry to one Rh and one Br atom. The Bi–Br bond length is 2.79 Å. In the fifth Bi site, Bi is bonded in a distorted water-like geometry to one Rh and one Br atom. The Bi–Br bond length is 2.80 Å. In the sixth Bi site, Bi is bonded in a distorted T-shaped geometry to one Rh and two Br atoms. There are one shorter (2.85 Å) and one longer (3.15 Å) Bi–Br bond lengths. In the seventh Bi site, Bi is bonded in a distorted T-shaped geometry to one Rh and two Br atoms. There are one shorter (2.91 Å) and one longer (3.02 Å) Bi–Br bond lengths. There are eight inequivalent Br sites. In the first Br site, Br is bonded in an L-shaped geometry to two Bi atoms. In the second Br site, Br is bonded in an L-shaped geometry to two Bi atoms. In the third Br site, Br is bonded in an L-shaped geometry to two Bi atoms. In the fourth Br site, Br is bonded in an L-shaped geometry to two Bi atoms. In the fifth Br site, Br is bonded in an L-shaped geometry to two Bi atoms. In the sixth Br site, Br is bonded in an L-shaped geometry to two Bi atoms. In the seventh Br site, Br is bonded in an L-shaped geometry to two Bi atoms. In the eighth Br site, Br is bonded in a distorted L-shaped geometry to two Bi atoms.},
doi = {10.17188/1203986},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}