Materials Data on Ba4Dy(CuO3)3 by Materials Project
Abstract
Ba4Dy(CuO3)3 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Ba2+ is bonded in a distorted q6 geometry to nine O2- atoms. There are three shorter (2.88 Å) and six longer (2.89 Å) Ba–O bond lengths. Dy3+ is bonded in an octahedral geometry to six equivalent O2- atoms. All Dy–O bond lengths are 2.23 Å. Cu+2.33+ is bonded in a square co-planar geometry to four O2- atoms. There is two shorter (1.85 Å) and two longer (2.04 Å) Cu–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted linear geometry to four equivalent Ba2+, one Dy3+, and one Cu+2.33+ atom. In the second O2- site, O2- is bonded to four equivalent Ba2+ and two equivalent Cu+2.33+ atoms to form distorted corner-sharing OBa4Cu2 octahedra. The corner-sharing octahedra tilt angles range from 0–60°.
- Authors:
- Publication Date:
- Other Number(s):
- mp-1214524
- 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; Ba4Dy(CuO3)3; Ba-Cu-Dy-O
- OSTI Identifier:
- 1681706
- DOI:
- https://doi.org/10.17188/1681706
Citation Formats
The Materials Project. Materials Data on Ba4Dy(CuO3)3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1681706.
The Materials Project. Materials Data on Ba4Dy(CuO3)3 by Materials Project. United States. doi:https://doi.org/10.17188/1681706
The Materials Project. 2020.
"Materials Data on Ba4Dy(CuO3)3 by Materials Project". United States. doi:https://doi.org/10.17188/1681706. https://www.osti.gov/servlets/purl/1681706. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1681706,
title = {Materials Data on Ba4Dy(CuO3)3 by Materials Project},
author = {The Materials Project},
abstractNote = {Ba4Dy(CuO3)3 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Ba2+ is bonded in a distorted q6 geometry to nine O2- atoms. There are three shorter (2.88 Å) and six longer (2.89 Å) Ba–O bond lengths. Dy3+ is bonded in an octahedral geometry to six equivalent O2- atoms. All Dy–O bond lengths are 2.23 Å. Cu+2.33+ is bonded in a square co-planar geometry to four O2- atoms. There is two shorter (1.85 Å) and two longer (2.04 Å) Cu–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted linear geometry to four equivalent Ba2+, one Dy3+, and one Cu+2.33+ atom. In the second O2- site, O2- is bonded to four equivalent Ba2+ and two equivalent Cu+2.33+ atoms to form distorted corner-sharing OBa4Cu2 octahedra. The corner-sharing octahedra tilt angles range from 0–60°.},
doi = {10.17188/1681706},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}