U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on La2B8O15 by Materials Project
Abstract
La2B8O15 crystallizes in the monoclinic P2/c space group. The structure is three-dimensional. La3+ is bonded in a 11-coordinate geometry to eleven O2- atoms. There are a spread of La–O bond distances ranging from 2.33–2.95 Å. There are four inequivalent B3+ sites. In the first B3+ site, B3+ is bonded to four O2- atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.43–1.57 Å. In the second B3+ site, B3+ is bonded to four O2- atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.44–1.54 Å. In the third B3+ site, B3+ is bonded to four O2- atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.42–1.55 Å. In the fourth B3+ site, B3+ is bonded to four O2- atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.45–1.52 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 120 degrees geometry to two equivalent La3+ and two B3+ atoms. In the second O2- site, O2- is bonded in a distorted bent 120 degreesmore »
- Publication Date:
- Other Number(s):
- mp-1019892
- 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-La-O; La2B8O15; crystal structure
- OSTI Identifier:
- 1350678
- DOI:
- https://doi.org/10.17188/1350678
Citation Formats
Materials Data on La2B8O15 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1350678.
Materials Data on La2B8O15 by Materials Project. United States. doi:https://doi.org/10.17188/1350678
2020.
"Materials Data on La2B8O15 by Materials Project". United States. doi:https://doi.org/10.17188/1350678. https://www.osti.gov/servlets/purl/1350678. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1350678,
title = {Materials Data on La2B8O15 by Materials Project},
abstractNote = {La2B8O15 crystallizes in the monoclinic P2/c space group. The structure is three-dimensional. La3+ is bonded in a 11-coordinate geometry to eleven O2- atoms. There are a spread of La–O bond distances ranging from 2.33–2.95 Å. There are four inequivalent B3+ sites. In the first B3+ site, B3+ is bonded to four O2- atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.43–1.57 Å. In the second B3+ site, B3+ is bonded to four O2- atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.44–1.54 Å. In the third B3+ site, B3+ is bonded to four O2- atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.42–1.55 Å. In the fourth B3+ site, B3+ is bonded to four O2- atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.45–1.52 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 120 degrees geometry to two equivalent La3+ and two B3+ atoms. In the second O2- site, O2- is bonded in a distorted bent 120 degrees geometry to two equivalent La3+ and two B3+ atoms. In the third O2- site, O2- is bonded in a trigonal planar geometry to three B3+ atoms. In the fourth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one La3+ and two B3+ atoms. In the fifth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to two equivalent La3+ and two equivalent B3+ atoms. In the sixth O2- site, O2- is bonded in a distorted single-bond geometry to three equivalent La3+ and one B3+ atom. In the seventh O2- site, O2- is bonded in a bent 120 degrees geometry to two equivalent La3+ and two B3+ atoms. In the eighth O2- site, O2- is bonded in a trigonal planar geometry to three B3+ atoms.},
doi = {10.17188/1350678},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}