Materials Data on NaSeO3 by Materials Project
Abstract
NaSeO3 crystallizes in the monoclinic C2/c space group. The structure is two-dimensional and consists of two NaSeO3 sheets oriented in the (1, 0, 0) direction. there are two inequivalent Na sites. In the first Na site, Na is bonded in a 5-coordinate geometry to six O atoms. There are a spread of Na–O bond distances ranging from 2.39–2.96 Å. In the second Na site, Na is bonded in a rectangular see-saw-like geometry to four O atoms. There are a spread of Na–O bond distances ranging from 2.30–2.50 Å. There are two inequivalent Se sites. In the first Se site, Se is bonded in a tetrahedral geometry to four O atoms. There are a spread of Se–O bond distances ranging from 1.65–1.74 Å. In the second Se site, Se is bonded in a trigonal non-coplanar geometry to three O atoms. There is two shorter (1.66 Å) and one longer (2.13 Å) Se–O bond length. There are six inequivalent O sites. In the first O site, O is bonded in a 1-coordinate geometry to two equivalent Na and one Se atom. In the second O site, O is bonded in a distorted trigonal planar geometry to two Na and one Se atom.more »
- Authors:
- Publication Date:
- Other Number(s):
- mp-1180453
- 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; NaSeO3; Na-O-Se
- OSTI Identifier:
- 1733169
- DOI:
- https://doi.org/10.17188/1733169
Citation Formats
The Materials Project. Materials Data on NaSeO3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1733169.
The Materials Project. Materials Data on NaSeO3 by Materials Project. United States. doi:https://doi.org/10.17188/1733169
The Materials Project. 2020.
"Materials Data on NaSeO3 by Materials Project". United States. doi:https://doi.org/10.17188/1733169. https://www.osti.gov/servlets/purl/1733169. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1733169,
title = {Materials Data on NaSeO3 by Materials Project},
author = {The Materials Project},
abstractNote = {NaSeO3 crystallizes in the monoclinic C2/c space group. The structure is two-dimensional and consists of two NaSeO3 sheets oriented in the (1, 0, 0) direction. there are two inequivalent Na sites. In the first Na site, Na is bonded in a 5-coordinate geometry to six O atoms. There are a spread of Na–O bond distances ranging from 2.39–2.96 Å. In the second Na site, Na is bonded in a rectangular see-saw-like geometry to four O atoms. There are a spread of Na–O bond distances ranging from 2.30–2.50 Å. There are two inequivalent Se sites. In the first Se site, Se is bonded in a tetrahedral geometry to four O atoms. There are a spread of Se–O bond distances ranging from 1.65–1.74 Å. In the second Se site, Se is bonded in a trigonal non-coplanar geometry to three O atoms. There is two shorter (1.66 Å) and one longer (2.13 Å) Se–O bond length. There are six inequivalent O sites. In the first O site, O is bonded in a 1-coordinate geometry to two equivalent Na and one Se atom. In the second O site, O is bonded in a distorted trigonal planar geometry to two Na and one Se atom. In the third O site, O is bonded to three Na and one Se atom to form distorted corner-sharing ONa3Se trigonal pyramids. In the fourth O site, O is bonded in a bent 150 degrees geometry to one Na and one Se atom. In the fifth O site, O is bonded in a distorted trigonal non-coplanar geometry to two Na and one Se atom. In the sixth O site, O is bonded in a bent 120 degrees geometry to two Se atoms.},
doi = {10.17188/1733169},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}