Materials Data on FeTe3BrO7 by Materials Project
Abstract
FeTe3O7Br crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Fe3+ is bonded to five O2- atoms to form edge-sharing FeO5 trigonal bipyramids. There are a spread of Fe–O bond distances ranging from 1.88–2.05 Å. There are three inequivalent Te4+ sites. In the first Te4+ site, Te4+ is bonded in a distorted see-saw-like geometry to four O2- atoms. There are a spread of Te–O bond distances ranging from 1.92–2.13 Å. In the second Te4+ site, Te4+ is bonded in a 4-coordinate geometry to four O2- and one Br1- atom. There are a spread of Te–O bond distances ranging from 1.90–2.46 Å. The Te–Br bond length is 3.28 Å. In the third Te4+ site, Te4+ is bonded in a 3-coordinate geometry to three O2- and three equivalent Br1- atoms. There are a spread of Te–O bond distances ranging from 1.90–1.96 Å. There are a spread of Te–Br bond distances ranging from 3.21–3.37 Å. There are seven inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 150 degrees geometry to one Fe3+ and one Te4+ atom. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one Fe3+, one Te4+,more »
- Authors:
- Publication Date:
- Other Number(s):
- mp-1201424
- 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; FeTe3BrO7; Br-Fe-O-Te
- OSTI Identifier:
- 1655991
- DOI:
- https://doi.org/10.17188/1655991
Citation Formats
The Materials Project. Materials Data on FeTe3BrO7 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1655991.
The Materials Project. Materials Data on FeTe3BrO7 by Materials Project. United States. doi:https://doi.org/10.17188/1655991
The Materials Project. 2020.
"Materials Data on FeTe3BrO7 by Materials Project". United States. doi:https://doi.org/10.17188/1655991. https://www.osti.gov/servlets/purl/1655991. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1655991,
title = {Materials Data on FeTe3BrO7 by Materials Project},
author = {The Materials Project},
abstractNote = {FeTe3O7Br crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Fe3+ is bonded to five O2- atoms to form edge-sharing FeO5 trigonal bipyramids. There are a spread of Fe–O bond distances ranging from 1.88–2.05 Å. There are three inequivalent Te4+ sites. In the first Te4+ site, Te4+ is bonded in a distorted see-saw-like geometry to four O2- atoms. There are a spread of Te–O bond distances ranging from 1.92–2.13 Å. In the second Te4+ site, Te4+ is bonded in a 4-coordinate geometry to four O2- and one Br1- atom. There are a spread of Te–O bond distances ranging from 1.90–2.46 Å. The Te–Br bond length is 3.28 Å. In the third Te4+ site, Te4+ is bonded in a 3-coordinate geometry to three O2- and three equivalent Br1- atoms. There are a spread of Te–O bond distances ranging from 1.90–1.96 Å. There are a spread of Te–Br bond distances ranging from 3.21–3.37 Å. There are seven inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 150 degrees geometry to one Fe3+ and one Te4+ atom. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one Fe3+, one Te4+, and one Br1- atom. The O–Br bond length is 3.37 Å. In the third O2- site, O2- is bonded in a distorted bent 150 degrees geometry to two Te4+ atoms. In the fourth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to two Te4+ and one Br1- atom. The O–Br bond length is 3.42 Å. In the fifth O2- site, O2- is bonded in a trigonal planar geometry to two equivalent Fe3+ and one Te4+ atom. In the sixth O2- site, O2- is bonded in a 3-coordinate geometry to one Fe3+ and two Te4+ atoms. In the seventh O2- site, O2- is bonded in a bent 120 degrees geometry to two Te4+ atoms. Br1- is bonded in a 6-coordinate geometry to four Te4+ and two O2- atoms.},
doi = {10.17188/1655991},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}