U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Rb2Co2(SO4)3 by Materials Project
Abstract
Rb2Co2(SO4)3 crystallizes in the cubic P2_13 space group. The structure is three-dimensional. there are two inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Rb–O bond distances ranging from 2.91–3.22 Å. In the second Rb1+ site, Rb1+ is bonded in a 12-coordinate geometry to fifteen O2- atoms. There are a spread of Rb–O bond distances ranging from 2.95–3.49 Å. There are two inequivalent Co2+ sites. In the first Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with six equivalent SO4 tetrahedra. There are three shorter (2.10 Å) and three longer (2.13 Å) Co–O bond lengths. In the second Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with six equivalent SO4 tetrahedra. There are three shorter (2.11 Å) and three longer (2.15 Å) Co–O bond lengths. S6+ is bonded to four O2- atoms to form SO4 tetrahedra that share corners with four CoO6 octahedra. The corner-sharing octahedra tilt angles range from 14–49°. There is two shorter (1.48 Å) and two longer (1.49 Å) S–O bond length. There are four inequivalentmore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-1209634
- 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; Rb2Co2(SO4)3; Co-O-Rb-S
- OSTI Identifier:
- 1718731
- DOI:
- https://doi.org/10.17188/1718731
Citation Formats
The Materials Project. Materials Data on Rb2Co2(SO4)3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1718731.
The Materials Project. Materials Data on Rb2Co2(SO4)3 by Materials Project. United States. doi:https://doi.org/10.17188/1718731
The Materials Project. 2020.
"Materials Data on Rb2Co2(SO4)3 by Materials Project". United States. doi:https://doi.org/10.17188/1718731. https://www.osti.gov/servlets/purl/1718731. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1718731,
title = {Materials Data on Rb2Co2(SO4)3 by Materials Project},
author = {The Materials Project},
abstractNote = {Rb2Co2(SO4)3 crystallizes in the cubic P2_13 space group. The structure is three-dimensional. there are two inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Rb–O bond distances ranging from 2.91–3.22 Å. In the second Rb1+ site, Rb1+ is bonded in a 12-coordinate geometry to fifteen O2- atoms. There are a spread of Rb–O bond distances ranging from 2.95–3.49 Å. There are two inequivalent Co2+ sites. In the first Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with six equivalent SO4 tetrahedra. There are three shorter (2.10 Å) and three longer (2.13 Å) Co–O bond lengths. In the second Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with six equivalent SO4 tetrahedra. There are three shorter (2.11 Å) and three longer (2.15 Å) Co–O bond lengths. S6+ is bonded to four O2- atoms to form SO4 tetrahedra that share corners with four CoO6 octahedra. The corner-sharing octahedra tilt angles range from 14–49°. There is two shorter (1.48 Å) and two longer (1.49 Å) S–O bond length. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to one Rb1+, one Co2+, and one S6+ atom. In the second O2- site, O2- is bonded in a distorted bent 150 degrees geometry to three Rb1+, one Co2+, and one S6+ atom. In the third O2- site, O2- is bonded in a 2-coordinate geometry to two Rb1+, one Co2+, and one S6+ atom. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to two Rb1+, one Co2+, and one S6+ atom.},
doi = {10.17188/1718731},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Apr 29 00:00:00 EDT 2020},
month = {Wed Apr 29 00:00:00 EDT 2020}
}