U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Rb3Cu5O4 by Materials Project
Abstract
Rb3Cu5O4 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are three inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded to four O2- atoms to form distorted edge-sharing RbO4 trigonal pyramids. There are a spread of Rb–O bond distances ranging from 2.84–2.96 Å. In the second Rb1+ site, Rb1+ is bonded to four O2- atoms to form distorted edge-sharing RbO4 tetrahedra. There are a spread of Rb–O bond distances ranging from 2.79–2.99 Å. In the third Rb1+ site, Rb1+ is bonded in a distorted see-saw-like geometry to four O2- atoms. There are a spread of Rb–O bond distances ranging from 2.90–3.28 Å. There are five inequivalent Cu1+ sites. In the first Cu1+ site, Cu1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.83 Å) and one longer (1.87 Å) Cu–O bond length. In the second Cu1+ site, Cu1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.83 Å) and one longer (1.86 Å) Cu–O bond length. In the third Cu1+ site, Cu1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.85 Å) and one longer (1.86more »
- Authors:
- Publication Date:
- Other Number(s):
- mp-8198
- 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; Rb3Cu5O4; Cu-O-Rb
- OSTI Identifier:
- 1307959
- DOI:
- https://doi.org/10.17188/1307959
Citation Formats
The Materials Project. Materials Data on Rb3Cu5O4 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1307959.
The Materials Project. Materials Data on Rb3Cu5O4 by Materials Project. United States. doi:https://doi.org/10.17188/1307959
The Materials Project. 2020.
"Materials Data on Rb3Cu5O4 by Materials Project". United States. doi:https://doi.org/10.17188/1307959. https://www.osti.gov/servlets/purl/1307959. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1307959,
title = {Materials Data on Rb3Cu5O4 by Materials Project},
author = {The Materials Project},
abstractNote = {Rb3Cu5O4 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are three inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded to four O2- atoms to form distorted edge-sharing RbO4 trigonal pyramids. There are a spread of Rb–O bond distances ranging from 2.84–2.96 Å. In the second Rb1+ site, Rb1+ is bonded to four O2- atoms to form distorted edge-sharing RbO4 tetrahedra. There are a spread of Rb–O bond distances ranging from 2.79–2.99 Å. In the third Rb1+ site, Rb1+ is bonded in a distorted see-saw-like geometry to four O2- atoms. There are a spread of Rb–O bond distances ranging from 2.90–3.28 Å. There are five inequivalent Cu1+ sites. In the first Cu1+ site, Cu1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.83 Å) and one longer (1.87 Å) Cu–O bond length. In the second Cu1+ site, Cu1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.83 Å) and one longer (1.86 Å) Cu–O bond length. In the third Cu1+ site, Cu1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.85 Å) and one longer (1.86 Å) Cu–O bond length. In the fourth Cu1+ site, Cu1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.83 Å) and one longer (1.87 Å) Cu–O bond length. In the fifth Cu1+ site, Cu1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.84 Å) and one longer (1.85 Å) Cu–O bond length. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 6-coordinate geometry to four Rb1+ and two Cu1+ atoms. In the second O2- site, O2- is bonded in a 5-coordinate geometry to two Rb1+ and three Cu1+ atoms. In the third O2- site, O2- is bonded to two Rb1+ and three Cu1+ atoms to form distorted corner-sharing ORb2Cu3 square pyramids. The corner-sharing octahedra tilt angles range from 19–72°. In the fourth O2- site, O2- is bonded to four Rb1+ and two Cu1+ atoms to form distorted ORb4Cu2 octahedra that share corners with two equivalent ORb2Cu3 square pyramids and an edgeedge with one ORb4Cu2 octahedra.},
doi = {10.17188/1307959},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Apr 30 00:00:00 EDT 2020},
month = {Thu Apr 30 00:00:00 EDT 2020}
}