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Materials Data on NaFeH8(NF3)2 by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1685146· OSTI ID:1685146
(NH4)2NaFeF6 crystallizes in the cubic Fm-3m space group. The structure is three-dimensional and consists of eight ammonium molecules and one NaFeF6 framework. In the NaFeF6 framework, Na1+ is bonded to six equivalent F1- atoms to form NaF6 octahedra that share corners with six equivalent FeF6 octahedra. The corner-sharing octahedral tilt angles are 0°. All Na–F bond lengths are 2.40 Å. Fe3+ is bonded to six equivalent F1- atoms to form FeF6 octahedra that share corners with six equivalent NaF6 octahedra. The corner-sharing octahedral tilt angles are 0°. All Fe–F bond lengths are 1.90 Å. F1- is bonded in a linear geometry to one Na1+ and one Fe3+ atom.
Research Organization:
LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
Contributing Organization:
The Materials Project; MIT; UC Berkeley; Duke; U Louvain
DOE Contract Number:
AC02-05CH11231
OSTI ID:
1685146
Report Number(s):
mp-1105542
Country of Publication:
United States
Language:
English

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