Materials Data on KVSO7 by Materials Project
Abstract
KVSO7 crystallizes in the orthorhombic P2_12_12_1 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 2.84–3.15 Å. V is bonded to six O atoms to form distorted VO6 octahedra that share corners with two equivalent VO6 octahedra and corners with two equivalent SO4 tetrahedra. The corner-sharing octahedral tilt angles are 38°. There are a spread of V–O bond distances ranging from 1.64–2.18 Å. S is bonded to four O atoms to form SO4 tetrahedra that share corners with two equivalent VO6 octahedra. The corner-sharing octahedra tilt angles range from 27–49°. There are a spread of S–O bond distances ranging from 1.46–1.54 Å. There are seven inequivalent O sites. In the first O site, O is bonded in a distorted single-bond geometry to one K and one V atom. In the second O site, O is bonded in a distorted single-bond geometry to one K and one S atom. In the third O site, O is bonded in a bent 150 degrees geometry to two equivalent V atoms. In the fourth O site, O is bonded in a distorted bent 150 degrees geometrymore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-1211707
- 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; KVSO7; K-O-S-V
- OSTI Identifier:
- 1680447
- DOI:
- https://doi.org/10.17188/1680447
Citation Formats
The Materials Project. Materials Data on KVSO7 by Materials Project. United States: N. p., 2019.
Web. doi:10.17188/1680447.
The Materials Project. Materials Data on KVSO7 by Materials Project. United States. doi:https://doi.org/10.17188/1680447
The Materials Project. 2019.
"Materials Data on KVSO7 by Materials Project". United States. doi:https://doi.org/10.17188/1680447. https://www.osti.gov/servlets/purl/1680447. Pub date:Sat Jan 12 00:00:00 EST 2019
@article{osti_1680447,
title = {Materials Data on KVSO7 by Materials Project},
author = {The Materials Project},
abstractNote = {KVSO7 crystallizes in the orthorhombic P2_12_12_1 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 2.84–3.15 Å. V is bonded to six O atoms to form distorted VO6 octahedra that share corners with two equivalent VO6 octahedra and corners with two equivalent SO4 tetrahedra. The corner-sharing octahedral tilt angles are 38°. There are a spread of V–O bond distances ranging from 1.64–2.18 Å. S is bonded to four O atoms to form SO4 tetrahedra that share corners with two equivalent VO6 octahedra. The corner-sharing octahedra tilt angles range from 27–49°. There are a spread of S–O bond distances ranging from 1.46–1.54 Å. There are seven inequivalent O sites. In the first O site, O is bonded in a distorted single-bond geometry to one K and one V atom. In the second O site, O is bonded in a distorted single-bond geometry to one K and one S atom. In the third O site, O is bonded in a bent 150 degrees geometry to two equivalent V atoms. In the fourth O site, O is bonded in a distorted bent 150 degrees geometry to one K, one V, and one S atom. In the fifth O site, O is bonded in a distorted single-bond geometry to two equivalent K and one V atom. In the sixth O site, O is bonded in a 2-coordinate geometry to one K, one V, and one S atom. In the seventh O site, O is bonded in a distorted single-bond geometry to three equivalent K and one S atom.},
doi = {10.17188/1680447},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {1}
}