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Title: Materials Data on Na4Al3Ge3IO12 by Materials Project

Abstract

Na4Al3Ge3O12I crystallizes in the cubic P-43n space group. The structure is three-dimensional. Na1+ is bonded to three equivalent O2- and one I1- atom to form distorted NaIO3 tetrahedra that share corners with three equivalent NaIO3 tetrahedra, corners with three equivalent AlO4 tetrahedra, and corners with three equivalent GeO4 tetrahedra. All Na–O bond lengths are 2.35 Å. The Na–I bond length is 3.10 Å. Al3+ is bonded to four equivalent O2- atoms to form AlO4 tetrahedra that share corners with four equivalent NaIO3 tetrahedra and corners with four equivalent GeO4 tetrahedra. All Al–O bond lengths are 1.77 Å. Ge4+ is bonded to four equivalent O2- atoms to form GeO4 tetrahedra that share corners with four equivalent NaIO3 tetrahedra and corners with four equivalent AlO4 tetrahedra. All Ge–O bond lengths are 1.76 Å. O2- is bonded in a distorted trigonal planar geometry to one Na1+, one Al3+, and one Ge4+ atom. I1- is bonded in a tetrahedral geometry to four equivalent Na1+ atoms.

Authors:
Publication Date:
Other Number(s):
mp-23651
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; Na4Al3Ge3IO12; Al-Ge-I-Na-O
OSTI Identifier:
1199639
DOI:
https://doi.org/10.17188/1199639

Citation Formats

The Materials Project. Materials Data on Na4Al3Ge3IO12 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1199639.
The Materials Project. Materials Data on Na4Al3Ge3IO12 by Materials Project. United States. doi:https://doi.org/10.17188/1199639
The Materials Project. 2020. "Materials Data on Na4Al3Ge3IO12 by Materials Project". United States. doi:https://doi.org/10.17188/1199639. https://www.osti.gov/servlets/purl/1199639. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1199639,
title = {Materials Data on Na4Al3Ge3IO12 by Materials Project},
author = {The Materials Project},
abstractNote = {Na4Al3Ge3O12I crystallizes in the cubic P-43n space group. The structure is three-dimensional. Na1+ is bonded to three equivalent O2- and one I1- atom to form distorted NaIO3 tetrahedra that share corners with three equivalent NaIO3 tetrahedra, corners with three equivalent AlO4 tetrahedra, and corners with three equivalent GeO4 tetrahedra. All Na–O bond lengths are 2.35 Å. The Na–I bond length is 3.10 Å. Al3+ is bonded to four equivalent O2- atoms to form AlO4 tetrahedra that share corners with four equivalent NaIO3 tetrahedra and corners with four equivalent GeO4 tetrahedra. All Al–O bond lengths are 1.77 Å. Ge4+ is bonded to four equivalent O2- atoms to form GeO4 tetrahedra that share corners with four equivalent NaIO3 tetrahedra and corners with four equivalent AlO4 tetrahedra. All Ge–O bond lengths are 1.76 Å. O2- is bonded in a distorted trigonal planar geometry to one Na1+, one Al3+, and one Ge4+ atom. I1- is bonded in a tetrahedral geometry to four equivalent Na1+ atoms.},
doi = {10.17188/1199639},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}