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Title: Materials Data on SnPHO5 by Materials Project

Abstract

SnPHO5 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are two inequivalent Sn4+ sites. In the first Sn4+ site, Sn4+ is bonded to two equivalent H1+ and four O2- atoms to form distorted corner-sharing SnH2O4 octahedra. Both Sn–H bond lengths are 1.92 Å. There is two shorter (1.76 Å) and two longer (2.23 Å) Sn–O bond length. In the second Sn4+ site, Sn4+ is bonded to eight O2- atoms to form corner-sharing SnO8 hexagonal bipyramids. The corner-sharing octahedral tilt angles are 52°. There are a spread of Sn–O bond distances ranging from 2.39–2.55 Å. P5+ is bonded in a distorted L-shaped geometry to four O2- atoms. There are a spread of P–O bond distances ranging from 1.21–2.38 Å. H1+ is bonded in a single-bond geometry to one Sn4+ and one O2- atom. The H–O bond length is 1.34 Å. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to two Sn4+, one H1+, and one O2- atom. The O–O bond length is 1.79 Å. In the second O2- site, O2- is bonded in a single-bond geometry to one Sn4+ and one P5+ atom. In the third O2-more » site, O2- is bonded in a distorted L-shaped geometry to one Sn4+ and one P5+ atom. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to one Sn4+, one P5+, and one O2- atom. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to one Sn4+ and one P5+ atom.« less

Authors:
Publication Date:
Other Number(s):
mp-775543
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; SnPHO5; H-O-P-Sn
OSTI Identifier:
1303239
DOI:
https://doi.org/10.17188/1303239

Citation Formats

The Materials Project. Materials Data on SnPHO5 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1303239.
The Materials Project. Materials Data on SnPHO5 by Materials Project. United States. doi:https://doi.org/10.17188/1303239
The Materials Project. 2020. "Materials Data on SnPHO5 by Materials Project". United States. doi:https://doi.org/10.17188/1303239. https://www.osti.gov/servlets/purl/1303239. Pub date:Sat May 09 00:00:00 EDT 2020
@article{osti_1303239,
title = {Materials Data on SnPHO5 by Materials Project},
author = {The Materials Project},
abstractNote = {SnPHO5 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are two inequivalent Sn4+ sites. In the first Sn4+ site, Sn4+ is bonded to two equivalent H1+ and four O2- atoms to form distorted corner-sharing SnH2O4 octahedra. Both Sn–H bond lengths are 1.92 Å. There is two shorter (1.76 Å) and two longer (2.23 Å) Sn–O bond length. In the second Sn4+ site, Sn4+ is bonded to eight O2- atoms to form corner-sharing SnO8 hexagonal bipyramids. The corner-sharing octahedral tilt angles are 52°. There are a spread of Sn–O bond distances ranging from 2.39–2.55 Å. P5+ is bonded in a distorted L-shaped geometry to four O2- atoms. There are a spread of P–O bond distances ranging from 1.21–2.38 Å. H1+ is bonded in a single-bond geometry to one Sn4+ and one O2- atom. The H–O bond length is 1.34 Å. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to two Sn4+, one H1+, and one O2- atom. The O–O bond length is 1.79 Å. In the second O2- site, O2- is bonded in a single-bond geometry to one Sn4+ and one P5+ atom. In the third O2- site, O2- is bonded in a distorted L-shaped geometry to one Sn4+ and one P5+ atom. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to one Sn4+, one P5+, and one O2- atom. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to one Sn4+ and one P5+ atom.},
doi = {10.17188/1303239},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat May 09 00:00:00 EDT 2020},
month = {Sat May 09 00:00:00 EDT 2020}
}