U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Yb3SiO by Materials Project
Abstract
Yb3SiO is Orthorhombic Perovskite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Yb2+ sites. In the first Yb2+ site, Yb2+ is bonded in a distorted linear geometry to four equivalent Si4- and two equivalent O2- atoms. There are a spread of Yb–Si bond distances ranging from 3.10–3.52 Å. Both Yb–O bond lengths are 2.34 Å. In the second Yb2+ site, Yb2+ is bonded in a distorted linear geometry to four equivalent Si4- and two equivalent O2- atoms. There are a spread of Yb–Si bond distances ranging from 3.09–3.50 Å. Both Yb–O bond lengths are 2.34 Å. Si4- is bonded to twelve Yb2+ atoms to form distorted SiYb12 cuboctahedra that share corners with twelve equivalent SiYb12 cuboctahedra, faces with six equivalent SiYb12 cuboctahedra, and faces with eight equivalent OYb6 octahedra. O2- is bonded to six Yb2+ atoms to form OYb6 octahedra that share corners with six equivalent OYb6 octahedra and faces with eight equivalent SiYb12 cuboctahedra. The corner-sharing octahedral tilt angles are 10°.
- Publication Date:
- Other Number(s):
- mp-557794
- 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; O-Si-Yb; Yb3SiO; crystal structure
- OSTI Identifier:
- 1270015
- DOI:
- https://doi.org/10.17188/1270015
Citation Formats
Materials Data on Yb3SiO by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1270015.
Materials Data on Yb3SiO by Materials Project. United States. doi:https://doi.org/10.17188/1270015
2020.
"Materials Data on Yb3SiO by Materials Project". United States. doi:https://doi.org/10.17188/1270015. https://www.osti.gov/servlets/purl/1270015. Pub date:Fri Jul 17 00:00:00 EDT 2020
@article{osti_1270015,
title = {Materials Data on Yb3SiO by Materials Project},
abstractNote = {Yb3SiO is Orthorhombic Perovskite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Yb2+ sites. In the first Yb2+ site, Yb2+ is bonded in a distorted linear geometry to four equivalent Si4- and two equivalent O2- atoms. There are a spread of Yb–Si bond distances ranging from 3.10–3.52 Å. Both Yb–O bond lengths are 2.34 Å. In the second Yb2+ site, Yb2+ is bonded in a distorted linear geometry to four equivalent Si4- and two equivalent O2- atoms. There are a spread of Yb–Si bond distances ranging from 3.09–3.50 Å. Both Yb–O bond lengths are 2.34 Å. Si4- is bonded to twelve Yb2+ atoms to form distorted SiYb12 cuboctahedra that share corners with twelve equivalent SiYb12 cuboctahedra, faces with six equivalent SiYb12 cuboctahedra, and faces with eight equivalent OYb6 octahedra. O2- is bonded to six Yb2+ atoms to form OYb6 octahedra that share corners with six equivalent OYb6 octahedra and faces with eight equivalent SiYb12 cuboctahedra. The corner-sharing octahedral tilt angles are 10°.},
doi = {10.17188/1270015},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}