U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Eu2SiO4 by Materials Project
Abstract
Eu2SiO4 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Eu2+ sites. In the first Eu2+ site, Eu2+ is bonded in a 1-coordinate geometry to ten O2- atoms. There are a spread of Eu–O bond distances ranging from 2.37–3.14 Å. In the second Eu2+ site, Eu2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Eu–O bond distances ranging from 2.51–3.09 Å. Si4+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of Si–O bond distances ranging from 1.63–1.67 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to four Eu2+ and one Si4+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to five Eu2+ and one Si4+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to five Eu2+ and one Si4+ atom.
- Publication Date:
- Other Number(s):
- mp-504653
- 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; Eu-O-Si; Eu2SiO4; crystal structure
- OSTI Identifier:
- 1261895
- DOI:
- https://doi.org/10.17188/1261895
Citation Formats
Materials Data on Eu2SiO4 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1261895.
Materials Data on Eu2SiO4 by Materials Project. United States. doi:https://doi.org/10.17188/1261895
2020.
"Materials Data on Eu2SiO4 by Materials Project". United States. doi:https://doi.org/10.17188/1261895. https://www.osti.gov/servlets/purl/1261895. Pub date:Fri Jul 24 04:00:00 UTC 2020
@article{osti_1261895,
title = {Materials Data on Eu2SiO4 by Materials Project},
abstractNote = {Eu2SiO4 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Eu2+ sites. In the first Eu2+ site, Eu2+ is bonded in a 1-coordinate geometry to ten O2- atoms. There are a spread of Eu–O bond distances ranging from 2.37–3.14 Å. In the second Eu2+ site, Eu2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Eu–O bond distances ranging from 2.51–3.09 Å. Si4+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of Si–O bond distances ranging from 1.63–1.67 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to four Eu2+ and one Si4+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to five Eu2+ and one Si4+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to five Eu2+ and one Si4+ atom.},
doi = {10.17188/1261895},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}