DOE Data Explorer title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Materials Data on GaP2H11O12 by Materials Project

Abstract

GaP2H7O10(H2O)2 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of four water molecules and one GaP2H7O10 sheet oriented in the (1, 0, 0) direction. In the GaP2H7O10 sheet, Ga3+ is bonded to six O2- atoms to form GaO6 octahedra that share corners with four equivalent PO4 tetrahedra. There are a spread of Ga–O bond distances ranging from 1.96–2.03 Å. P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with two equivalent GaO6 octahedra. The corner-sharing octahedra tilt angles range from 37–43°. There are a spread of P–O bond distances ranging from 1.53–1.60 Å. There are four inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the third H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the fourth H1+ site, H1+ is bonded in a linear geometry to two equivalent O2- atoms. Both H–O bond lengths aremore » 1.20 Å. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted water-like geometry to one Ga3+ and two H1+ atoms. In the second O2- site, O2- is bonded in a water-like geometry to one P5+ and one H1+ atom. In the third O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one P5+ and one H1+ atom. In the fourth O2- site, O2- is bonded in a bent 150 degrees geometry to one Ga3+ and one P5+ atom. In the fifth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Ga3+ and one P5+ atom.« less

Authors:
Publication Date:
Other Number(s):
mp-1212715
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; GaP2H11O12; Ga-H-O-P
OSTI Identifier:
1715184
DOI:
https://doi.org/10.17188/1715184

Citation Formats

The Materials Project. Materials Data on GaP2H11O12 by Materials Project. United States: N. p., 2019. Web. doi:10.17188/1715184.
The Materials Project. Materials Data on GaP2H11O12 by Materials Project. United States. doi:https://doi.org/10.17188/1715184
The Materials Project. 2019. "Materials Data on GaP2H11O12 by Materials Project". United States. doi:https://doi.org/10.17188/1715184. https://www.osti.gov/servlets/purl/1715184. Pub date:Sat Jan 12 00:00:00 EST 2019
@article{osti_1715184,
title = {Materials Data on GaP2H11O12 by Materials Project},
author = {The Materials Project},
abstractNote = {GaP2H7O10(H2O)2 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of four water molecules and one GaP2H7O10 sheet oriented in the (1, 0, 0) direction. In the GaP2H7O10 sheet, Ga3+ is bonded to six O2- atoms to form GaO6 octahedra that share corners with four equivalent PO4 tetrahedra. There are a spread of Ga–O bond distances ranging from 1.96–2.03 Å. P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with two equivalent GaO6 octahedra. The corner-sharing octahedra tilt angles range from 37–43°. There are a spread of P–O bond distances ranging from 1.53–1.60 Å. There are four inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the third H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the fourth H1+ site, H1+ is bonded in a linear geometry to two equivalent O2- atoms. Both H–O bond lengths are 1.20 Å. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted water-like geometry to one Ga3+ and two H1+ atoms. In the second O2- site, O2- is bonded in a water-like geometry to one P5+ and one H1+ atom. In the third O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one P5+ and one H1+ atom. In the fourth O2- site, O2- is bonded in a bent 150 degrees geometry to one Ga3+ and one P5+ atom. In the fifth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Ga3+ and one P5+ atom.},
doi = {10.17188/1715184},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {1}
}