U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Fe2SiO4 by Materials Project
Abstract
Fe2SiO4 is Spinel structured and crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Fe2+ is bonded to six equivalent O2- atoms to form FeO6 octahedra that share corners with six equivalent SiO4 tetrahedra and edges with six equivalent FeO6 octahedra. All Fe–O bond lengths are 2.17 Å. Si4+ is bonded to four equivalent O2- atoms to form SiO4 tetrahedra that share corners with twelve equivalent FeO6 octahedra. The corner-sharing octahedral tilt angles are 52°. All Si–O bond lengths are 1.67 Å. O2- is bonded in a distorted rectangular see-saw-like geometry to three equivalent Fe2+ and one Si4+ atom.
- Publication Date:
- Other Number(s):
- mp-18816
- 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; Fe-O-Si; Fe2SiO4; crystal structure
- OSTI Identifier:
- 1193522
- DOI:
- https://doi.org/10.17188/1193522
Citation Formats
Materials Data on Fe2SiO4 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1193522.
Materials Data on Fe2SiO4 by Materials Project. United States. doi:https://doi.org/10.17188/1193522
2020.
"Materials Data on Fe2SiO4 by Materials Project". United States. doi:https://doi.org/10.17188/1193522. https://www.osti.gov/servlets/purl/1193522. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1193522,
title = {Materials Data on Fe2SiO4 by Materials Project},
abstractNote = {Fe2SiO4 is Spinel structured and crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Fe2+ is bonded to six equivalent O2- atoms to form FeO6 octahedra that share corners with six equivalent SiO4 tetrahedra and edges with six equivalent FeO6 octahedra. All Fe–O bond lengths are 2.17 Å. Si4+ is bonded to four equivalent O2- atoms to form SiO4 tetrahedra that share corners with twelve equivalent FeO6 octahedra. The corner-sharing octahedral tilt angles are 52°. All Si–O bond lengths are 1.67 Å. O2- is bonded in a distorted rectangular see-saw-like geometry to three equivalent Fe2+ and one Si4+ atom.},
doi = {10.17188/1193522},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}
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