skip to main content
DOE Data Explorer title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Materials Data on Na2OsO7 by Materials Project

Abstract

Na2OsO7 crystallizes in the monoclinic P2_1 space group. The structure is three-dimensional. there are two inequivalent Na sites. In the first Na site, Na is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Na–O bond distances ranging from 2.36–2.95 Å. In the second Na site, Na is bonded in a 4-coordinate geometry to four O atoms. There are a spread of Na–O bond distances ranging from 2.25–2.70 Å. Os is bonded in a distorted trigonal bipyramidal geometry to five O atoms. There are a spread of Os–O bond distances ranging from 1.75–1.83 Å. There are seven inequivalent O sites. In the first O site, O is bonded in a trigonal non-coplanar geometry to two Na and one Os atom. In the second O site, O is bonded in a distorted trigonal planar geometry to two Na and one Os atom. In the third O site, O is bonded in a distorted single-bond geometry to one Na and one Os atom. In the fourth O site, O is bonded in a 3-coordinate geometry to two Na and one Os atom. In the fifth O site, O is bonded in a single-bond geometry to one Omore » atom. The O–O bond length is 1.24 Å. In the sixth O site, O is bonded in a distorted trigonal non-coplanar geometry to two Na and one Os atom. In the seventh O site, O is bonded in a water-like geometry to one Na and one O atom.« less

Publication Date:
Other Number(s):
mp-1221558
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; Na2OsO7; Na-O-Os
OSTI Identifier:
1662573
DOI:
https://doi.org/10.17188/1662573

Citation Formats

The Materials Project. Materials Data on Na2OsO7 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1662573.
The Materials Project. Materials Data on Na2OsO7 by Materials Project. United States. doi:https://doi.org/10.17188/1662573
The Materials Project. 2020. "Materials Data on Na2OsO7 by Materials Project". United States. doi:https://doi.org/10.17188/1662573. https://www.osti.gov/servlets/purl/1662573. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1662573,
title = {Materials Data on Na2OsO7 by Materials Project},
author = {The Materials Project},
abstractNote = {Na2OsO7 crystallizes in the monoclinic P2_1 space group. The structure is three-dimensional. there are two inequivalent Na sites. In the first Na site, Na is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Na–O bond distances ranging from 2.36–2.95 Å. In the second Na site, Na is bonded in a 4-coordinate geometry to four O atoms. There are a spread of Na–O bond distances ranging from 2.25–2.70 Å. Os is bonded in a distorted trigonal bipyramidal geometry to five O atoms. There are a spread of Os–O bond distances ranging from 1.75–1.83 Å. There are seven inequivalent O sites. In the first O site, O is bonded in a trigonal non-coplanar geometry to two Na and one Os atom. In the second O site, O is bonded in a distorted trigonal planar geometry to two Na and one Os atom. In the third O site, O is bonded in a distorted single-bond geometry to one Na and one Os atom. In the fourth O site, O is bonded in a 3-coordinate geometry to two Na and one Os atom. In the fifth O site, O is bonded in a single-bond geometry to one O atom. The O–O bond length is 1.24 Å. In the sixth O site, O is bonded in a distorted trigonal non-coplanar geometry to two Na and one Os atom. In the seventh O site, O is bonded in a water-like geometry to one Na and one O atom.},
doi = {10.17188/1662573},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}