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Title: Materials Data on Sn3(OF)2 by Materials Project

Abstract

Sn3(OF)2 crystallizes in the orthorhombic Pnma space group. The structure is one-dimensional and consists of two Sn3(OF)2 ribbons oriented in the (1, 0, 0) direction. there are three inequivalent Sn2+ sites. In the first Sn2+ site, Sn2+ is bonded in a 4-coordinate geometry to four equivalent O2- atoms. There are two shorter (2.31 Å) and two longer (2.34 Å) Sn–O bond lengths. In the second Sn2+ site, Sn2+ is bonded in a distorted T-shaped geometry to two equivalent O2- and one F1- atom. Both Sn–O bond lengths are 2.19 Å. The Sn–F bond length is 2.11 Å. In the third Sn2+ site, Sn2+ is bonded in a distorted T-shaped geometry to two equivalent O2- and one F1- atom. Both Sn–O bond lengths are 2.20 Å. The Sn–F bond length is 2.08 Å. O2- is bonded to four Sn2+ atoms to form a mixture of edge and corner-sharing OSn4 tetrahedra. There are two inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one Sn2+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Sn2+ atom.

Authors:
Publication Date:
Other Number(s):
mp-753564
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; Sn3(OF)2; F-O-Sn
OSTI Identifier:
1289061
DOI:
https://doi.org/10.17188/1289061

Citation Formats

The Materials Project. Materials Data on Sn3(OF)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1289061.
The Materials Project. Materials Data on Sn3(OF)2 by Materials Project. United States. doi:https://doi.org/10.17188/1289061
The Materials Project. 2020. "Materials Data on Sn3(OF)2 by Materials Project". United States. doi:https://doi.org/10.17188/1289061. https://www.osti.gov/servlets/purl/1289061. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1289061,
title = {Materials Data on Sn3(OF)2 by Materials Project},
author = {The Materials Project},
abstractNote = {Sn3(OF)2 crystallizes in the orthorhombic Pnma space group. The structure is one-dimensional and consists of two Sn3(OF)2 ribbons oriented in the (1, 0, 0) direction. there are three inequivalent Sn2+ sites. In the first Sn2+ site, Sn2+ is bonded in a 4-coordinate geometry to four equivalent O2- atoms. There are two shorter (2.31 Å) and two longer (2.34 Å) Sn–O bond lengths. In the second Sn2+ site, Sn2+ is bonded in a distorted T-shaped geometry to two equivalent O2- and one F1- atom. Both Sn–O bond lengths are 2.19 Å. The Sn–F bond length is 2.11 Å. In the third Sn2+ site, Sn2+ is bonded in a distorted T-shaped geometry to two equivalent O2- and one F1- atom. Both Sn–O bond lengths are 2.20 Å. The Sn–F bond length is 2.08 Å. O2- is bonded to four Sn2+ atoms to form a mixture of edge and corner-sharing OSn4 tetrahedra. There are two inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one Sn2+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Sn2+ atom.},
doi = {10.17188/1289061},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}