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Title: Materials Data on Na3ScF6 by Materials Project

Abstract

Na3ScF6 is (Cubic) Perovskite-like structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. there are two inequivalent Na1+ sites. In the first Na1+ site, Na1+ is bonded to twelve equivalent F1- atoms to form NaF12 cuboctahedra that share corners with twelve equivalent NaF12 cuboctahedra, faces with six equivalent NaF12 cuboctahedra, faces with four equivalent NaF6 octahedra, and faces with four equivalent ScF6 octahedra. All Na–F bond lengths are 2.98 Å. In the second Na1+ site, Na1+ is bonded to six equivalent F1- atoms to form NaF6 octahedra that share corners with six equivalent ScF6 octahedra and faces with eight equivalent NaF12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Na–F bond lengths are 2.20 Å. Sc3+ is bonded to six equivalent F1- atoms to form ScF6 octahedra that share corners with six equivalent NaF6 octahedra and faces with eight equivalent NaF12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Sc–F bond lengths are 2.01 Å. F1- is bonded in a distorted linear geometry to five Na1+ and one Sc3+ atom.

Authors:
Publication Date:
Other Number(s):
mp-1113433
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; Na3ScF6; F-Na-Sc
OSTI Identifier:
1734081
DOI:
https://doi.org/10.17188/1734081

Citation Formats

The Materials Project. Materials Data on Na3ScF6 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1734081.
The Materials Project. Materials Data on Na3ScF6 by Materials Project. United States. doi:https://doi.org/10.17188/1734081
The Materials Project. 2020. "Materials Data on Na3ScF6 by Materials Project". United States. doi:https://doi.org/10.17188/1734081. https://www.osti.gov/servlets/purl/1734081. Pub date:Mon May 04 00:00:00 EDT 2020
@article{osti_1734081,
title = {Materials Data on Na3ScF6 by Materials Project},
author = {The Materials Project},
abstractNote = {Na3ScF6 is (Cubic) Perovskite-like structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. there are two inequivalent Na1+ sites. In the first Na1+ site, Na1+ is bonded to twelve equivalent F1- atoms to form NaF12 cuboctahedra that share corners with twelve equivalent NaF12 cuboctahedra, faces with six equivalent NaF12 cuboctahedra, faces with four equivalent NaF6 octahedra, and faces with four equivalent ScF6 octahedra. All Na–F bond lengths are 2.98 Å. In the second Na1+ site, Na1+ is bonded to six equivalent F1- atoms to form NaF6 octahedra that share corners with six equivalent ScF6 octahedra and faces with eight equivalent NaF12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Na–F bond lengths are 2.20 Å. Sc3+ is bonded to six equivalent F1- atoms to form ScF6 octahedra that share corners with six equivalent NaF6 octahedra and faces with eight equivalent NaF12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Sc–F bond lengths are 2.01 Å. F1- is bonded in a distorted linear geometry to five Na1+ and one Sc3+ atom.},
doi = {10.17188/1734081},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}