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Title: Materials Data on NaAlH4 by Materials Project

Abstract

NaAlH4 is Zircon-like structured and crystallizes in the tetragonal I4_1/a space group. The structure is three-dimensional. Na1+ is bonded in a 8-coordinate geometry to eight equivalent H1- atoms. There are four shorter (2.39 Å) and four longer (2.40 Å) Na–H bond lengths. Al3+ is bonded in a tetrahedral geometry to four equivalent H1- atoms. All Al–H bond lengths are 1.64 Å. H1- is bonded in a distorted trigonal planar geometry to two equivalent Na1+ and one Al3+ atom.

Authors:
Publication Date:
Other Number(s):
mp-23704
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; NaAlH4; Al-H-Na
OSTI Identifier:
1199673
DOI:
https://doi.org/10.17188/1199673

Citation Formats

The Materials Project. Materials Data on NaAlH4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1199673.
The Materials Project. Materials Data on NaAlH4 by Materials Project. United States. doi:https://doi.org/10.17188/1199673
The Materials Project. 2020. "Materials Data on NaAlH4 by Materials Project". United States. doi:https://doi.org/10.17188/1199673. https://www.osti.gov/servlets/purl/1199673. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1199673,
title = {Materials Data on NaAlH4 by Materials Project},
author = {The Materials Project},
abstractNote = {NaAlH4 is Zircon-like structured and crystallizes in the tetragonal I4_1/a space group. The structure is three-dimensional. Na1+ is bonded in a 8-coordinate geometry to eight equivalent H1- atoms. There are four shorter (2.39 Å) and four longer (2.40 Å) Na–H bond lengths. Al3+ is bonded in a tetrahedral geometry to four equivalent H1- atoms. All Al–H bond lengths are 1.64 Å. H1- is bonded in a distorted trigonal planar geometry to two equivalent Na1+ and one Al3+ atom.},
doi = {10.17188/1199673},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jul 16 00:00:00 EDT 2020},
month = {Thu Jul 16 00:00:00 EDT 2020}
}