U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on K3PO4 by Materials Project
Abstract
K3PO4 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of K–O bond distances ranging from 2.77–3.15 Å. In the second K1+ site, K1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of K–O bond distances ranging from 2.60–2.93 Å. P5+ is bonded in a tetrahedral geometry to four O2- atoms. There is two shorter (1.56 Å) and two longer (1.57 Å) P–O bond length. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to five K1+ and one P5+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to five K1+ and one P5+ atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to five K1+ and one P5+ atom.
- Publication Date:
- Other Number(s):
- mp-557753
- DOE Contract Number:
- AC02-05CH11231
- Research Org.:
- LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
- Collaborations:
- The Materials Project; MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE; K-O-P; K3PO4; crystal structure
- OSTI Identifier:
- 1269991
- DOI:
- https://doi.org/10.17188/1269991
Citation Formats
Materials Data on K3PO4 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1269991.
Materials Data on K3PO4 by Materials Project. United States. doi:https://doi.org/10.17188/1269991
2020.
"Materials Data on K3PO4 by Materials Project". United States. doi:https://doi.org/10.17188/1269991. https://www.osti.gov/servlets/purl/1269991. Pub date:Wed Jul 22 04:00:00 UTC 2020
@article{osti_1269991,
title = {Materials Data on K3PO4 by Materials Project},
abstractNote = {K3PO4 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of K–O bond distances ranging from 2.77–3.15 Å. In the second K1+ site, K1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of K–O bond distances ranging from 2.60–2.93 Å. P5+ is bonded in a tetrahedral geometry to four O2- atoms. There is two shorter (1.56 Å) and two longer (1.57 Å) P–O bond length. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to five K1+ and one P5+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to five K1+ and one P5+ atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to five K1+ and one P5+ atom.},
doi = {10.17188/1269991},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jul 22 04:00:00 UTC 2020},
month = {Wed Jul 22 04:00:00 UTC 2020}
}