U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on GeWO4 by Materials Project
Abstract
WGeO4 crystallizes in the orthorhombic Pnna space group. The structure is three-dimensional. W4+ is bonded to six O2- atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedral tilt angles are 32°. There are a spread of W–O bond distances ranging from 1.88–2.04 Å. Ge4+ is bonded in a rectangular see-saw-like geometry to four equivalent O2- atoms. There are two shorter (1.97 Å) and two longer (2.30 Å) Ge–O bond lengths. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to one W4+ and two equivalent Ge4+ atoms. In the second O2- site, O2- is bonded in a bent 150 degrees geometry to two equivalent W4+ atoms.
- Authors:
- Publication Date:
- Other Number(s):
- mp-770711
- DOE Contract Number:
- AC02-05CH11231; EDCBEE
- Research Org.:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Collaborations:
- MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE
- Keywords:
- crystal structure; GeWO4; Ge-O-W
- OSTI Identifier:
- 1300039
- DOI:
- https://doi.org/10.17188/1300039
Citation Formats
The Materials Project. Materials Data on GeWO4 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1300039.
The Materials Project. Materials Data on GeWO4 by Materials Project. United States. doi:https://doi.org/10.17188/1300039
The Materials Project. 2020.
"Materials Data on GeWO4 by Materials Project". United States. doi:https://doi.org/10.17188/1300039. https://www.osti.gov/servlets/purl/1300039. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1300039,
title = {Materials Data on GeWO4 by Materials Project},
author = {The Materials Project},
abstractNote = {WGeO4 crystallizes in the orthorhombic Pnna space group. The structure is three-dimensional. W4+ is bonded to six O2- atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedral tilt angles are 32°. There are a spread of W–O bond distances ranging from 1.88–2.04 Å. Ge4+ is bonded in a rectangular see-saw-like geometry to four equivalent O2- atoms. There are two shorter (1.97 Å) and two longer (2.30 Å) Ge–O bond lengths. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to one W4+ and two equivalent Ge4+ atoms. In the second O2- site, O2- is bonded in a bent 150 degrees geometry to two equivalent W4+ atoms.},
doi = {10.17188/1300039},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat May 02 00:00:00 EDT 2020},
month = {Sat May 02 00:00:00 EDT 2020}
}
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