U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on YBO3 by Materials Project
Abstract
YBO3 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. there are two inequivalent Y3+ sites. In the first Y3+ site, Y3+ is bonded in a distorted body-centered cubic geometry to eight O2- atoms. There are a spread of Y–O bond distances ranging from 2.27–2.49 Å. In the second Y3+ site, Y3+ is bonded to eight O2- atoms to form YO8 hexagonal bipyramids that share corners with two equivalent YO8 hexagonal bipyramids, corners with two equivalent BO4 tetrahedra, and edges with four equivalent BO4 tetrahedra. There are a spread of Y–O bond distances ranging from 2.29–2.46 Å. There are two inequivalent B3+ sites. In the first B3+ site, B3+ is bonded to four O2- atoms to form BO4 tetrahedra that share corners with two BO4 tetrahedra and edges with two equivalent YO8 hexagonal bipyramids. There are a spread of B–O bond distances ranging from 1.45–1.52 Å. In the second B3+ site, B3+ is bonded to four O2- atoms to form BO4 tetrahedra that share corners with two equivalent YO8 hexagonal bipyramids and corners with two equivalent BO4 tetrahedra. There is two shorter (1.46 Å) and two longer (1.52 Å) B–O bond length. There are four inequivalent O2- sites.more »
- Publication Date:
- Other Number(s):
- mp-29205
- 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-O-Y; YBO3; crystal structure
- OSTI Identifier:
- 1203578
- DOI:
- https://doi.org/10.17188/1203578
Citation Formats
Materials Data on YBO3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1203578.
Materials Data on YBO3 by Materials Project. United States. doi:https://doi.org/10.17188/1203578
2020.
"Materials Data on YBO3 by Materials Project". United States. doi:https://doi.org/10.17188/1203578. https://www.osti.gov/servlets/purl/1203578. Pub date:Mon Jul 20 04:00:00 UTC 2020
@article{osti_1203578,
title = {Materials Data on YBO3 by Materials Project},
abstractNote = {YBO3 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. there are two inequivalent Y3+ sites. In the first Y3+ site, Y3+ is bonded in a distorted body-centered cubic geometry to eight O2- atoms. There are a spread of Y–O bond distances ranging from 2.27–2.49 Å. In the second Y3+ site, Y3+ is bonded to eight O2- atoms to form YO8 hexagonal bipyramids that share corners with two equivalent YO8 hexagonal bipyramids, corners with two equivalent BO4 tetrahedra, and edges with four equivalent BO4 tetrahedra. There are a spread of Y–O bond distances ranging from 2.29–2.46 Å. There are two inequivalent B3+ sites. In the first B3+ site, B3+ is bonded to four O2- atoms to form BO4 tetrahedra that share corners with two BO4 tetrahedra and edges with two equivalent YO8 hexagonal bipyramids. There are a spread of B–O bond distances ranging from 1.45–1.52 Å. In the second B3+ site, B3+ is bonded to four O2- atoms to form BO4 tetrahedra that share corners with two equivalent YO8 hexagonal bipyramids and corners with two equivalent BO4 tetrahedra. There is two shorter (1.46 Å) and two longer (1.52 Å) B–O bond length. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to three Y3+ and one B3+ atom. In the second O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Y3+ and two B3+ atoms. In the third O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Y3+ and two equivalent B3+ atoms. In the fourth O2- site, O2- is bonded in a 1-coordinate geometry to three Y3+ and one B3+ atom.},
doi = {10.17188/1203578},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}