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Title: Materials Data on FeSeBr7 by Materials Project

Abstract

FeSeBr7 crystallizes in the monoclinic Pc space group. The structure is one-dimensional and consists of two FeSeBr7 ribbons oriented in the (0, 1, 0) direction. Fe3+ is bonded in a tetrahedral geometry to four Br+0.14- atoms. There are a spread of Fe–Br bond distances ranging from 2.35–2.37 Å. Se2- is bonded in a 6-coordinate geometry to six Br+0.14- atoms. There are a spread of Se–Br bond distances ranging from 2.37–3.39 Å. There are seven inequivalent Br+0.14- sites. In the first Br+0.14- site, Br+0.14- is bonded in a distorted single-bond geometry to one Fe3+ and one Se2- atom. In the second Br+0.14- site, Br+0.14- is bonded in a single-bond geometry to one Se2- atom. In the third Br+0.14- site, Br+0.14- is bonded in a single-bond geometry to one Se2- atom. In the fourth Br+0.14- site, Br+0.14- is bonded in a distorted single-bond geometry to one Fe3+ and one Se2- atom. In the fifth Br+0.14- site, Br+0.14- is bonded in a distorted single-bond geometry to one Fe3+ and one Se2- atom. In the sixth Br+0.14- site, Br+0.14- is bonded in a single-bond geometry to one Se2- atom. In the seventh Br+0.14- site, Br+0.14- is bonded in a single-bond geometry to one Fe3+more » atom.« less

Authors:
Publication Date:
Other Number(s):
mp-607953
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; FeSeBr7; Br-Fe-Se
OSTI Identifier:
1277591
DOI:
https://doi.org/10.17188/1277591

Citation Formats

The Materials Project. Materials Data on FeSeBr7 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1277591.
The Materials Project. Materials Data on FeSeBr7 by Materials Project. United States. doi:https://doi.org/10.17188/1277591
The Materials Project. 2020. "Materials Data on FeSeBr7 by Materials Project". United States. doi:https://doi.org/10.17188/1277591. https://www.osti.gov/servlets/purl/1277591. Pub date:Thu Jul 23 00:00:00 EDT 2020
@article{osti_1277591,
title = {Materials Data on FeSeBr7 by Materials Project},
author = {The Materials Project},
abstractNote = {FeSeBr7 crystallizes in the monoclinic Pc space group. The structure is one-dimensional and consists of two FeSeBr7 ribbons oriented in the (0, 1, 0) direction. Fe3+ is bonded in a tetrahedral geometry to four Br+0.14- atoms. There are a spread of Fe–Br bond distances ranging from 2.35–2.37 Å. Se2- is bonded in a 6-coordinate geometry to six Br+0.14- atoms. There are a spread of Se–Br bond distances ranging from 2.37–3.39 Å. There are seven inequivalent Br+0.14- sites. In the first Br+0.14- site, Br+0.14- is bonded in a distorted single-bond geometry to one Fe3+ and one Se2- atom. In the second Br+0.14- site, Br+0.14- is bonded in a single-bond geometry to one Se2- atom. In the third Br+0.14- site, Br+0.14- is bonded in a single-bond geometry to one Se2- atom. In the fourth Br+0.14- site, Br+0.14- is bonded in a distorted single-bond geometry to one Fe3+ and one Se2- atom. In the fifth Br+0.14- site, Br+0.14- is bonded in a distorted single-bond geometry to one Fe3+ and one Se2- atom. In the sixth Br+0.14- site, Br+0.14- is bonded in a single-bond geometry to one Se2- atom. In the seventh Br+0.14- site, Br+0.14- is bonded in a single-bond geometry to one Fe3+ atom.},
doi = {10.17188/1277591},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}