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Title: Materials Data on Sr(Ag2Sb)2 by Materials Project

Abstract

SrAg4Sb2 crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Sr2+ is bonded to six equivalent Sb3- atoms to form edge-sharing SrSb6 octahedra. All Sr–Sb bond lengths are 3.44 Å. There are two inequivalent Ag1+ sites. In the first Ag1+ site, Ag1+ is bonded in a 1-coordinate geometry to six Ag1+ and four equivalent Sb3- atoms. There are three shorter (2.97 Å) and three longer (3.05 Å) Ag–Ag bond lengths. There are one shorter (2.86 Å) and three longer (3.21 Å) Ag–Sb bond lengths. In the second Ag1+ site, Ag1+ is bonded in a 3-coordinate geometry to three equivalent Ag1+ and three equivalent Sb3- atoms. All Ag–Sb bond lengths are 2.84 Å. Sb3- is bonded in a 10-coordinate geometry to three equivalent Sr2+ and seven Ag1+ atoms.

Publication Date:
Other Number(s):
mp-1077980
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; Sr(Ag2Sb)2; Ag-Sb-Sr
OSTI Identifier:
1752690
DOI:
https://doi.org/10.17188/1752690

Citation Formats

The Materials Project. Materials Data on Sr(Ag2Sb)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1752690.
The Materials Project. Materials Data on Sr(Ag2Sb)2 by Materials Project. United States. doi:https://doi.org/10.17188/1752690
The Materials Project. 2020. "Materials Data on Sr(Ag2Sb)2 by Materials Project". United States. doi:https://doi.org/10.17188/1752690. https://www.osti.gov/servlets/purl/1752690. Pub date:Mon May 04 00:00:00 EDT 2020
@article{osti_1752690,
title = {Materials Data on Sr(Ag2Sb)2 by Materials Project},
author = {The Materials Project},
abstractNote = {SrAg4Sb2 crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Sr2+ is bonded to six equivalent Sb3- atoms to form edge-sharing SrSb6 octahedra. All Sr–Sb bond lengths are 3.44 Å. There are two inequivalent Ag1+ sites. In the first Ag1+ site, Ag1+ is bonded in a 1-coordinate geometry to six Ag1+ and four equivalent Sb3- atoms. There are three shorter (2.97 Å) and three longer (3.05 Å) Ag–Ag bond lengths. There are one shorter (2.86 Å) and three longer (3.21 Å) Ag–Sb bond lengths. In the second Ag1+ site, Ag1+ is bonded in a 3-coordinate geometry to three equivalent Ag1+ and three equivalent Sb3- atoms. All Ag–Sb bond lengths are 2.84 Å. Sb3- is bonded in a 10-coordinate geometry to three equivalent Sr2+ and seven Ag1+ atoms.},
doi = {10.17188/1752690},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}