U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on CsNb(BO3)2 by Materials Project
Abstract
CsNbOB2O5 crystallizes in the orthorhombic Pmn2_1 space group. The structure is three-dimensional. Cs1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Cs–O bond distances ranging from 3.17–3.37 Å. Nb5+ is bonded to six O2- atoms to form distorted corner-sharing NbO6 octahedra. The corner-sharing octahedral tilt angles are 0°. There are a spread of Nb–O bond distances ranging from 1.81–2.29 Å. B3+ is bonded in a trigonal planar geometry to three O2- atoms. There is two shorter (1.36 Å) and one longer (1.41 Å) B–O bond length. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted linear geometry to one Cs1+, one Nb5+, and one B3+ atom. In the second O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Cs1+, one Nb5+, and one B3+ atom. In the third O2- site, O2- is bonded in a distorted linear geometry to two equivalent Nb5+ atoms. In the fourth O2- site, O2- is bonded in a bent 120 degrees geometry to two equivalent Cs1+ and two equivalent B3+ atoms.
- Publication Date:
- Other Number(s):
- mp-6257
- DOE Contract Number:
- AC02-05CH11231
- Research Org.:
- LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
- Collaborations:
- The Materials Project; MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE; B-Cs-Nb-O; CsNb(BO3)2; crystal structure
- OSTI Identifier:
- 1278452
- DOI:
- https://doi.org/10.17188/1278452
Citation Formats
Materials Data on CsNb(BO3)2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1278452.
Materials Data on CsNb(BO3)2 by Materials Project. United States. doi:https://doi.org/10.17188/1278452
2020.
"Materials Data on CsNb(BO3)2 by Materials Project". United States. doi:https://doi.org/10.17188/1278452. https://www.osti.gov/servlets/purl/1278452. Pub date:Wed Jul 15 04:00:00 UTC 2020
@article{osti_1278452,
title = {Materials Data on CsNb(BO3)2 by Materials Project},
abstractNote = {CsNbOB2O5 crystallizes in the orthorhombic Pmn2_1 space group. The structure is three-dimensional. Cs1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Cs–O bond distances ranging from 3.17–3.37 Å. Nb5+ is bonded to six O2- atoms to form distorted corner-sharing NbO6 octahedra. The corner-sharing octahedral tilt angles are 0°. There are a spread of Nb–O bond distances ranging from 1.81–2.29 Å. B3+ is bonded in a trigonal planar geometry to three O2- atoms. There is two shorter (1.36 Å) and one longer (1.41 Å) B–O bond length. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted linear geometry to one Cs1+, one Nb5+, and one B3+ atom. In the second O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Cs1+, one Nb5+, and one B3+ atom. In the third O2- site, O2- is bonded in a distorted linear geometry to two equivalent Nb5+ atoms. In the fourth O2- site, O2- is bonded in a bent 120 degrees geometry to two equivalent Cs1+ and two equivalent B3+ atoms.},
doi = {10.17188/1278452},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jul 15 04:00:00 UTC 2020},
month = {Wed Jul 15 04:00:00 UTC 2020}
}