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Title: Materials Data on Na3Zn by Materials Project

Abstract

Na3Zn is Uranium Silicide-like structured and crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. there are two inequivalent Na sites. In the first Na site, Na is bonded to eight Na and four equivalent Zn atoms to form distorted NaNa8Zn4 cuboctahedra that share corners with twelve equivalent NaNa8Zn4 cuboctahedra, edges with eight equivalent NaNa8Zn4 cuboctahedra, edges with eight equivalent ZnNa12 cuboctahedra, faces with four equivalent ZnNa12 cuboctahedra, and faces with ten equivalent NaNa8Zn4 cuboctahedra. There are four shorter (3.41 Å) and four longer (3.48 Å) Na–Na bond lengths. All Na–Zn bond lengths are 3.48 Å. In the second Na site, Na is bonded in a distorted square co-planar geometry to eight equivalent Na and four equivalent Zn atoms. All Na–Zn bond lengths are 3.41 Å. Zn is bonded to twelve Na atoms to form ZnNa12 cuboctahedra that share corners with four equivalent ZnNa12 cuboctahedra, edges with eight equivalent ZnNa12 cuboctahedra, edges with sixteen equivalent NaNa8Zn4 cuboctahedra, faces with four equivalent ZnNa12 cuboctahedra, and faces with eight equivalent NaNa8Zn4 cuboctahedra.

Publication Date:
Other Number(s):
mp-1186091
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
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)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Na3Zn; Na-Zn
OSTI Identifier:
1753711
DOI:
https://doi.org/10.17188/1753711

Citation Formats

The Materials Project. Materials Data on Na3Zn by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1753711.
The Materials Project. Materials Data on Na3Zn by Materials Project. United States. doi:https://doi.org/10.17188/1753711
The Materials Project. 2020. "Materials Data on Na3Zn by Materials Project". United States. doi:https://doi.org/10.17188/1753711. https://www.osti.gov/servlets/purl/1753711. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1753711,
title = {Materials Data on Na3Zn by Materials Project},
author = {The Materials Project},
abstractNote = {Na3Zn is Uranium Silicide-like structured and crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. there are two inequivalent Na sites. In the first Na site, Na is bonded to eight Na and four equivalent Zn atoms to form distorted NaNa8Zn4 cuboctahedra that share corners with twelve equivalent NaNa8Zn4 cuboctahedra, edges with eight equivalent NaNa8Zn4 cuboctahedra, edges with eight equivalent ZnNa12 cuboctahedra, faces with four equivalent ZnNa12 cuboctahedra, and faces with ten equivalent NaNa8Zn4 cuboctahedra. There are four shorter (3.41 Å) and four longer (3.48 Å) Na–Na bond lengths. All Na–Zn bond lengths are 3.48 Å. In the second Na site, Na is bonded in a distorted square co-planar geometry to eight equivalent Na and four equivalent Zn atoms. All Na–Zn bond lengths are 3.41 Å. Zn is bonded to twelve Na atoms to form ZnNa12 cuboctahedra that share corners with four equivalent ZnNa12 cuboctahedra, edges with eight equivalent ZnNa12 cuboctahedra, edges with sixteen equivalent NaNa8Zn4 cuboctahedra, faces with four equivalent ZnNa12 cuboctahedra, and faces with eight equivalent NaNa8Zn4 cuboctahedra.},
doi = {10.17188/1753711},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}