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Title: Materials Data on SnAs3 by Materials Project

Abstract

SnAs(As)2 is alpha Niobium phosphide-like structured and crystallizes in the tetragonal I4/mmm space group. The structure is two-dimensional and consists of two As sheets oriented in the (0, 0, 1) direction and two SnAs sheets oriented in the (0, 0, 1) direction. In each As sheet, As+1.33- is bonded in a square co-planar geometry to four equivalent As+1.33- atoms. All As–As bond lengths are 2.80 Å. In each SnAs sheet, Sn4+ is bonded in a square co-planar geometry to four equivalent As+1.33- atoms. All Sn–As bond lengths are 2.80 Å. As+1.33- is bonded in a square co-planar geometry to four equivalent Sn4+ atoms.

Authors:
Publication Date:
Other Number(s):
mp-972472
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; SnAs3; As-Sn
OSTI Identifier:
1313847
DOI:
https://doi.org/10.17188/1313847

Citation Formats

The Materials Project. Materials Data on SnAs3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1313847.
The Materials Project. Materials Data on SnAs3 by Materials Project. United States. doi:https://doi.org/10.17188/1313847
The Materials Project. 2020. "Materials Data on SnAs3 by Materials Project". United States. doi:https://doi.org/10.17188/1313847. https://www.osti.gov/servlets/purl/1313847. Pub date:Thu Jul 23 00:00:00 EDT 2020
@article{osti_1313847,
title = {Materials Data on SnAs3 by Materials Project},
author = {The Materials Project},
abstractNote = {SnAs(As)2 is alpha Niobium phosphide-like structured and crystallizes in the tetragonal I4/mmm space group. The structure is two-dimensional and consists of two As sheets oriented in the (0, 0, 1) direction and two SnAs sheets oriented in the (0, 0, 1) direction. In each As sheet, As+1.33- is bonded in a square co-planar geometry to four equivalent As+1.33- atoms. All As–As bond lengths are 2.80 Å. In each SnAs sheet, Sn4+ is bonded in a square co-planar geometry to four equivalent As+1.33- atoms. All Sn–As bond lengths are 2.80 Å. As+1.33- is bonded in a square co-planar geometry to four equivalent Sn4+ atoms.},
doi = {10.17188/1313847},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}