Materials Data on KMoPO7 by Materials Project
Abstract
KMoPO7 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. K is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of K–O bond distances ranging from 2.79–3.18 Å. Mo is bonded to six O atoms to form distorted MoO6 octahedra that share corners with three equivalent PO4 tetrahedra. There are a spread of Mo–O bond distances ranging from 1.74–2.31 Å. P is bonded to four O atoms to form PO4 tetrahedra that share corners with three equivalent MoO6 octahedra. The corner-sharing octahedra tilt angles range from 30–48°. There are a spread of P–O bond distances ranging from 1.53–1.57 Å. There are seven inequivalent O sites. In the first O site, O is bonded in a 2-coordinate geometry to one K, one Mo, and one P atom. In the second O site, O is bonded in a distorted single-bond geometry to one K and one P atom. In the third O site, O is bonded in a distorted single-bond geometry to two equivalent K and one Mo atom. In the fourth O site, O is bonded in a distorted single-bond geometry to two equivalent K and one Mo atom. In the fifth O site,more »
- Authors:
- Publication Date:
- Other Number(s):
- mp-1201178
- 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; KMoPO7; K-Mo-O-P
- OSTI Identifier:
- 1675439
- DOI:
- https://doi.org/10.17188/1675439
Citation Formats
The Materials Project. Materials Data on KMoPO7 by Materials Project. United States: N. p., 2019.
Web. doi:10.17188/1675439.
The Materials Project. Materials Data on KMoPO7 by Materials Project. United States. doi:https://doi.org/10.17188/1675439
The Materials Project. 2019.
"Materials Data on KMoPO7 by Materials Project". United States. doi:https://doi.org/10.17188/1675439. https://www.osti.gov/servlets/purl/1675439. Pub date:Tue Nov 05 00:00:00 EST 2019
@article{osti_1675439,
title = {Materials Data on KMoPO7 by Materials Project},
author = {The Materials Project},
abstractNote = {KMoPO7 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. K is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of K–O bond distances ranging from 2.79–3.18 Å. Mo is bonded to six O atoms to form distorted MoO6 octahedra that share corners with three equivalent PO4 tetrahedra. There are a spread of Mo–O bond distances ranging from 1.74–2.31 Å. P is bonded to four O atoms to form PO4 tetrahedra that share corners with three equivalent MoO6 octahedra. The corner-sharing octahedra tilt angles range from 30–48°. There are a spread of P–O bond distances ranging from 1.53–1.57 Å. There are seven inequivalent O sites. In the first O site, O is bonded in a 2-coordinate geometry to one K, one Mo, and one P atom. In the second O site, O is bonded in a distorted single-bond geometry to one K and one P atom. In the third O site, O is bonded in a distorted single-bond geometry to two equivalent K and one Mo atom. In the fourth O site, O is bonded in a distorted single-bond geometry to two equivalent K and one Mo atom. In the fifth O site, O is bonded in a distorted water-like geometry to one K and one Mo atom. In the sixth O site, O is bonded in a 1-coordinate geometry to one K, one Mo, and one P atom. In the seventh O site, O is bonded in a distorted bent 150 degrees geometry to one K, one Mo, and one P atom.},
doi = {10.17188/1675439},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {11}
}