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Title: Materials Data on NbSeOF7 by Materials Project

Abstract

NbSeOF7 crystallizes in the orthorhombic Pnma space group. The structure is zero-dimensional and consists of four NbSeOF7 clusters. Nb5+ is bonded in an octahedral geometry to one O2- and five F1- atoms. The Nb–O bond length is 2.19 Å. There are a spread of Nb–F bond distances ranging from 1.87–1.94 Å. Se4+ is bonded in a distorted trigonal non-coplanar geometry to one O2- and two equivalent F1- atoms. The Se–O bond length is 1.65 Å. Both Se–F bond lengths are 1.76 Å. O2- is bonded in a distorted bent 150 degrees geometry to one Nb5+ and one Se4+ atom. There are five inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one Nb5+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Se4+ atom. In the third F1- site, F1- is bonded in a single-bond geometry to one Nb5+ atom. In the fourth F1- site, F1- is bonded in a single-bond geometry to one Nb5+ atom. In the fifth F1- site, F1- is bonded in a single-bond geometry to one Nb5+ atom.

Authors:
Publication Date:
Other Number(s):
mp-17921
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; NbSeOF7; F-Nb-O-Se
OSTI Identifier:
1192776
DOI:
https://doi.org/10.17188/1192776

Citation Formats

The Materials Project. Materials Data on NbSeOF7 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1192776.
The Materials Project. Materials Data on NbSeOF7 by Materials Project. United States. doi:https://doi.org/10.17188/1192776
The Materials Project. 2020. "Materials Data on NbSeOF7 by Materials Project". United States. doi:https://doi.org/10.17188/1192776. https://www.osti.gov/servlets/purl/1192776. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1192776,
title = {Materials Data on NbSeOF7 by Materials Project},
author = {The Materials Project},
abstractNote = {NbSeOF7 crystallizes in the orthorhombic Pnma space group. The structure is zero-dimensional and consists of four NbSeOF7 clusters. Nb5+ is bonded in an octahedral geometry to one O2- and five F1- atoms. The Nb–O bond length is 2.19 Å. There are a spread of Nb–F bond distances ranging from 1.87–1.94 Å. Se4+ is bonded in a distorted trigonal non-coplanar geometry to one O2- and two equivalent F1- atoms. The Se–O bond length is 1.65 Å. Both Se–F bond lengths are 1.76 Å. O2- is bonded in a distorted bent 150 degrees geometry to one Nb5+ and one Se4+ atom. There are five inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one Nb5+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Se4+ atom. In the third F1- site, F1- is bonded in a single-bond geometry to one Nb5+ atom. In the fourth F1- site, F1- is bonded in a single-bond geometry to one Nb5+ atom. In the fifth F1- site, F1- is bonded in a single-bond geometry to one Nb5+ atom.},
doi = {10.17188/1192776},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}