Materials Data on BaNaCuBrO2 by Materials Project
Abstract
NaBaCuO2Br crystallizes in the tetragonal P4mm space group. The structure is three-dimensional. Na1+ is bonded in a 4-coordinate geometry to four equivalent O2- and four equivalent Br1- atoms. All Na–O bond lengths are 2.49 Å. All Na–Br bond lengths are 3.49 Å. Ba2+ is bonded in a 8-coordinate geometry to four equivalent O2- and four equivalent Br1- atoms. All Ba–O bond lengths are 2.63 Å. All Ba–Br bond lengths are 3.50 Å. Cu2+ is bonded in a rectangular see-saw-like geometry to four equivalent O2- atoms. All Cu–O bond lengths are 2.00 Å. O2- is bonded to two equivalent Na1+, two equivalent Ba2+, and two equivalent Cu2+ atoms to form a mixture of distorted edge, face, and corner-sharing OBa2Na2Cu2 octahedra. The corner-sharing octahedral tilt angles are 7°. Br1- is bonded in a distorted body-centered cubic geometry to four equivalent Na1+ and four equivalent Ba2+ atoms.
- Authors:
- Publication Date:
- Other Number(s):
- mp-1147772
- 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; BaNaCuBrO2; Ba-Br-Cu-Na-O
- OSTI Identifier:
- 1740678
- DOI:
- https://doi.org/10.17188/1740678
Citation Formats
The Materials Project. Materials Data on BaNaCuBrO2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1740678.
The Materials Project. Materials Data on BaNaCuBrO2 by Materials Project. United States. doi:https://doi.org/10.17188/1740678
The Materials Project. 2020.
"Materials Data on BaNaCuBrO2 by Materials Project". United States. doi:https://doi.org/10.17188/1740678. https://www.osti.gov/servlets/purl/1740678. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1740678,
title = {Materials Data on BaNaCuBrO2 by Materials Project},
author = {The Materials Project},
abstractNote = {NaBaCuO2Br crystallizes in the tetragonal P4mm space group. The structure is three-dimensional. Na1+ is bonded in a 4-coordinate geometry to four equivalent O2- and four equivalent Br1- atoms. All Na–O bond lengths are 2.49 Å. All Na–Br bond lengths are 3.49 Å. Ba2+ is bonded in a 8-coordinate geometry to four equivalent O2- and four equivalent Br1- atoms. All Ba–O bond lengths are 2.63 Å. All Ba–Br bond lengths are 3.50 Å. Cu2+ is bonded in a rectangular see-saw-like geometry to four equivalent O2- atoms. All Cu–O bond lengths are 2.00 Å. O2- is bonded to two equivalent Na1+, two equivalent Ba2+, and two equivalent Cu2+ atoms to form a mixture of distorted edge, face, and corner-sharing OBa2Na2Cu2 octahedra. The corner-sharing octahedral tilt angles are 7°. Br1- is bonded in a distorted body-centered cubic geometry to four equivalent Na1+ and four equivalent Ba2+ atoms.},
doi = {10.17188/1740678},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}