U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Fe(PO3)4 by Materials Project
Abstract
Fe(P2O5)2O2 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional and consists of four hydrogen peroxide molecules and one Fe(P2O5)2 framework. In the Fe(P2O5)2 framework, Fe is bonded to five O atoms to form FeO5 square pyramids that share corners with five PO4 tetrahedra. There are a spread of Fe–O bond distances ranging from 2.08–2.13 Å. There are three inequivalent P sites. In the first P site, P is bonded to four O atoms to form PO4 tetrahedra that share a cornercorner with one FeO5 square pyramid and corners with two equivalent PO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.47–1.58 Å. In the second P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with two equivalent FeO5 square pyramids and a cornercorner with one PO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.49–1.64 Å. In the third P site, P is bonded in a trigonal non-coplanar geometry to three O atoms. There is two shorter (1.63 Å) and one longer (1.73 Å) P–O bond length. There are six inequivalent O sites. In the first O site, O is bonded in a bentmore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-1172919
- 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; Fe(PO3)4; Fe-O-P
- OSTI Identifier:
- 1666954
- DOI:
- https://doi.org/10.17188/1666954
Citation Formats
The Materials Project. Materials Data on Fe(PO3)4 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1666954.
The Materials Project. Materials Data on Fe(PO3)4 by Materials Project. United States. doi:https://doi.org/10.17188/1666954
The Materials Project. 2020.
"Materials Data on Fe(PO3)4 by Materials Project". United States. doi:https://doi.org/10.17188/1666954. https://www.osti.gov/servlets/purl/1666954. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1666954,
title = {Materials Data on Fe(PO3)4 by Materials Project},
author = {The Materials Project},
abstractNote = {Fe(P2O5)2O2 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional and consists of four hydrogen peroxide molecules and one Fe(P2O5)2 framework. In the Fe(P2O5)2 framework, Fe is bonded to five O atoms to form FeO5 square pyramids that share corners with five PO4 tetrahedra. There are a spread of Fe–O bond distances ranging from 2.08–2.13 Å. There are three inequivalent P sites. In the first P site, P is bonded to four O atoms to form PO4 tetrahedra that share a cornercorner with one FeO5 square pyramid and corners with two equivalent PO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.47–1.58 Å. In the second P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with two equivalent FeO5 square pyramids and a cornercorner with one PO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.49–1.64 Å. In the third P site, P is bonded in a trigonal non-coplanar geometry to three O atoms. There is two shorter (1.63 Å) and one longer (1.73 Å) P–O bond length. There are six inequivalent O sites. In the first O site, O is bonded in a bent 150 degrees geometry to two P atoms. In the second O site, O is bonded in a bent 150 degrees geometry to one Fe and one P atom. In the third O site, O is bonded in a linear geometry to one Fe and one P atom. In the fourth O site, O is bonded in a bent 120 degrees geometry to two P atoms. In the fifth O site, O is bonded in a bent 150 degrees geometry to one Fe and one P atom. In the sixth O site, O is bonded in a bent 150 degrees geometry to two P atoms.},
doi = {10.17188/1666954},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}