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Title: Materials Data on CuP2(HO)4 by Materials Project

Abstract

CuP2(HO)4 crystallizes in the orthorhombic Pmma space group. The structure is two-dimensional and consists of one CuP2(HO)4 sheet oriented in the (0, 0, 1) direction. Cu2+ is bonded to six O2- atoms to form CuO6 octahedra that share corners with six PH2O2 tetrahedra and edges with two equivalent CuO6 octahedra. There are two shorter (1.93 Å) and four longer (2.22 Å) Cu–O bond lengths. There are two inequivalent P1+ sites. In the first P1+ site, P1+ is bonded to two equivalent H1+ and two equivalent O2- atoms to form distorted PH2O2 tetrahedra that share corners with four equivalent CuO6 octahedra. The corner-sharing octahedral tilt angles are 53°. Both P–H bond lengths are 1.41 Å. Both P–O bond lengths are 1.53 Å. In the second P1+ site, P1+ is bonded to two equivalent H1+ and two equivalent O2- atoms to form distorted PH2O2 tetrahedra that share corners with two equivalent CuO6 octahedra. The corner-sharing octahedral tilt angles are 50°. Both P–H bond lengths are 1.41 Å. Both P–O bond lengths are 1.53 Å. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one P1+ atom. In the second H1+ site, H1+more » is bonded in a single-bond geometry to one P1+ atom. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Cu2+ and one P1+ atom. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one P1+ atom.« less

Publication Date:
Other Number(s):
mp-1191524
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; CuP2(HO)4; Cu-H-O-P
OSTI Identifier:
1725014
DOI:
https://doi.org/10.17188/1725014

Citation Formats

The Materials Project. Materials Data on CuP2(HO)4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1725014.
The Materials Project. Materials Data on CuP2(HO)4 by Materials Project. United States. doi:https://doi.org/10.17188/1725014
The Materials Project. 2020. "Materials Data on CuP2(HO)4 by Materials Project". United States. doi:https://doi.org/10.17188/1725014. https://www.osti.gov/servlets/purl/1725014. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1725014,
title = {Materials Data on CuP2(HO)4 by Materials Project},
author = {The Materials Project},
abstractNote = {CuP2(HO)4 crystallizes in the orthorhombic Pmma space group. The structure is two-dimensional and consists of one CuP2(HO)4 sheet oriented in the (0, 0, 1) direction. Cu2+ is bonded to six O2- atoms to form CuO6 octahedra that share corners with six PH2O2 tetrahedra and edges with two equivalent CuO6 octahedra. There are two shorter (1.93 Å) and four longer (2.22 Å) Cu–O bond lengths. There are two inequivalent P1+ sites. In the first P1+ site, P1+ is bonded to two equivalent H1+ and two equivalent O2- atoms to form distorted PH2O2 tetrahedra that share corners with four equivalent CuO6 octahedra. The corner-sharing octahedral tilt angles are 53°. Both P–H bond lengths are 1.41 Å. Both P–O bond lengths are 1.53 Å. In the second P1+ site, P1+ is bonded to two equivalent H1+ and two equivalent O2- atoms to form distorted PH2O2 tetrahedra that share corners with two equivalent CuO6 octahedra. The corner-sharing octahedral tilt angles are 50°. Both P–H bond lengths are 1.41 Å. Both P–O bond lengths are 1.53 Å. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one P1+ atom. In the second H1+ site, H1+ is bonded in a single-bond geometry to one P1+ atom. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Cu2+ and one P1+ atom. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one Cu2+ and one P1+ atom.},
doi = {10.17188/1725014},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}