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Title: Materials Data on Sn(PO3)2 by Materials Project

Abstract

SnOP2O5 crystallizes in the orthorhombic Pbca space group. The structure is two-dimensional and consists of two SnOP2O5 sheets oriented in the (0, 0, 1) direction. Sn2+ is bonded in a 4-coordinate geometry to four O2- atoms. There are a spread of Sn–O bond distances ranging from 2.26–2.55 Å. There are two inequivalent P5+ sites. In the first P5+ site, P5+ is bonded to four O2- atoms to form corner-sharing PO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.51–1.62 Å. In the second P5+ site, P5+ is bonded to four O2- atoms to form corner-sharing PO4 tetrahedra. There is two shorter (1.51 Å) and two longer (1.62 Å) P–O bond length. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 120 degrees geometry to two P5+ atoms. In the second O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Sn2+ and one P5+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to one Sn2+ and one P5+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to one Sn2+ and one P5+more » atom. In the fifth O2- site, O2- is bonded in a bent 120 degrees geometry to two P5+ atoms. In the sixth O2- site, O2- is bonded in a 2-coordinate geometry to one Sn2+ and one P5+ atom.« less

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-766947
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; Sn(PO3)2; O-P-Sn
OSTI Identifier:
1297202
DOI:
10.17188/1297202

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on Sn(PO3)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1297202.
Persson, Kristin, & Project, Materials. Materials Data on Sn(PO3)2 by Materials Project. United States. doi:10.17188/1297202.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on Sn(PO3)2 by Materials Project". United States. doi:10.17188/1297202. https://www.osti.gov/servlets/purl/1297202. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1297202,
title = {Materials Data on Sn(PO3)2 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {SnOP2O5 crystallizes in the orthorhombic Pbca space group. The structure is two-dimensional and consists of two SnOP2O5 sheets oriented in the (0, 0, 1) direction. Sn2+ is bonded in a 4-coordinate geometry to four O2- atoms. There are a spread of Sn–O bond distances ranging from 2.26–2.55 Å. There are two inequivalent P5+ sites. In the first P5+ site, P5+ is bonded to four O2- atoms to form corner-sharing PO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.51–1.62 Å. In the second P5+ site, P5+ is bonded to four O2- atoms to form corner-sharing PO4 tetrahedra. There is two shorter (1.51 Å) and two longer (1.62 Å) P–O bond length. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 120 degrees geometry to two P5+ atoms. In the second O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Sn2+ and one P5+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to one Sn2+ and one P5+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to one Sn2+ and one P5+ atom. In the fifth O2- site, O2- is bonded in a bent 120 degrees geometry to two P5+ atoms. In the sixth O2- site, O2- is bonded in a 2-coordinate geometry to one Sn2+ and one P5+ atom.},
doi = {10.17188/1297202},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}

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