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

Abstract

SnOP2O5 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Sn2+ is bonded to four O2- atoms to form SnO4 tetrahedra that share corners with four PO4 tetrahedra. There are a spread of Sn–O bond distances ranging from 2.26–2.47 Å. There are two inequivalent P5+ sites. In the first P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with two equivalent SnO4 tetrahedra and corners with two equivalent 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 PO4 tetrahedra that share corners with two equivalent SnO4 tetrahedra and corners with two equivalent PO4 tetrahedra. There is two shorter (1.50 Å) and two longer (1.63 Å) P–O bond length. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Sn2+ and one P5+ atom. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to two P5+ atoms. In the third O2- site, O2- is bonded in a 1-coordinate geometry to one Sn2+ and one P5+more » 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 distorted bent 120 degrees geometry to one Sn2+ and one P5+ atom. In the sixth O2- site, O2- is bonded in a bent 150 degrees geometry to two P5+ atoms.« less

Publication Date:
Other Number(s):
mp-767076
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:
1297320
DOI:
10.17188/1297320

Citation Formats

The Materials Project. Materials Data on Sn(PO3)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1297320.
The Materials Project. Materials Data on Sn(PO3)2 by Materials Project. United States. doi:10.17188/1297320.
The Materials Project. 2020. "Materials Data on Sn(PO3)2 by Materials Project". United States. doi:10.17188/1297320. https://www.osti.gov/servlets/purl/1297320. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1297320,
title = {Materials Data on Sn(PO3)2 by Materials Project},
author = {The Materials Project},
abstractNote = {SnOP2O5 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Sn2+ is bonded to four O2- atoms to form SnO4 tetrahedra that share corners with four PO4 tetrahedra. There are a spread of Sn–O bond distances ranging from 2.26–2.47 Å. There are two inequivalent P5+ sites. In the first P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with two equivalent SnO4 tetrahedra and corners with two equivalent 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 PO4 tetrahedra that share corners with two equivalent SnO4 tetrahedra and corners with two equivalent PO4 tetrahedra. There is two shorter (1.50 Å) and two longer (1.63 Å) P–O bond length. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Sn2+ and one P5+ atom. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to two P5+ atoms. In the third O2- site, O2- is bonded in a 1-coordinate 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 distorted bent 120 degrees geometry to one Sn2+ and one P5+ atom. In the sixth O2- site, O2- is bonded in a bent 150 degrees geometry to two P5+ atoms.},
doi = {10.17188/1297320},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}

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