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Title: Materials Data on Na3H6Rh by Materials Project

Abstract

Na3RhH6 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are three inequivalent Na1+ sites. In the first Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven H1- atoms. There are a spread of Na–H bond distances ranging from 2.16–2.64 Å. In the second Na1+ site, Na1+ is bonded in a 10-coordinate geometry to ten H1- atoms. There are a spread of Na–H bond distances ranging from 2.24–2.65 Å. In the third Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven H1- atoms. There are a spread of Na–H bond distances ranging from 2.40–2.50 Å. Rh3+ is bonded in an octahedral geometry to six H1- atoms. There are a spread of Rh–H bond distances ranging from 1.66–1.69 Å. There are four inequivalent H1- sites. In the first H1- site, H1- is bonded in a 5-coordinate geometry to four Na1+ and one Rh3+ atom. In the second H1- site, H1- is bonded in a 5-coordinate geometry to four Na1+ and one Rh3+ atom. In the third H1- site, H1- is bonded to four Na1+ and one Rh3+ atom to form a mixture of distorted corner, edge, and face-sharing HNa4Rh square pyramids. In the fourthmore » H1- site, H1- is bonded in a 5-coordinate geometry to four Na1+ and one Rh3+ atom.« less

Authors:
Publication Date:
Other Number(s):
mp-24747
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; Na3H6Rh; H-Na-Rh
OSTI Identifier:
1200219
DOI:
https://doi.org/10.17188/1200219

Citation Formats

The Materials Project. Materials Data on Na3H6Rh by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1200219.
The Materials Project. Materials Data on Na3H6Rh by Materials Project. United States. doi:https://doi.org/10.17188/1200219
The Materials Project. 2020. "Materials Data on Na3H6Rh by Materials Project". United States. doi:https://doi.org/10.17188/1200219. https://www.osti.gov/servlets/purl/1200219. Pub date:Wed Jul 22 00:00:00 EDT 2020
@article{osti_1200219,
title = {Materials Data on Na3H6Rh by Materials Project},
author = {The Materials Project},
abstractNote = {Na3RhH6 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are three inequivalent Na1+ sites. In the first Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven H1- atoms. There are a spread of Na–H bond distances ranging from 2.16–2.64 Å. In the second Na1+ site, Na1+ is bonded in a 10-coordinate geometry to ten H1- atoms. There are a spread of Na–H bond distances ranging from 2.24–2.65 Å. In the third Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven H1- atoms. There are a spread of Na–H bond distances ranging from 2.40–2.50 Å. Rh3+ is bonded in an octahedral geometry to six H1- atoms. There are a spread of Rh–H bond distances ranging from 1.66–1.69 Å. There are four inequivalent H1- sites. In the first H1- site, H1- is bonded in a 5-coordinate geometry to four Na1+ and one Rh3+ atom. In the second H1- site, H1- is bonded in a 5-coordinate geometry to four Na1+ and one Rh3+ atom. In the third H1- site, H1- is bonded to four Na1+ and one Rh3+ atom to form a mixture of distorted corner, edge, and face-sharing HNa4Rh square pyramids. In the fourth H1- site, H1- is bonded in a 5-coordinate geometry to four Na1+ and one Rh3+ atom.},
doi = {10.17188/1200219},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jul 22 00:00:00 EDT 2020},
month = {Wed Jul 22 00:00:00 EDT 2020}
}