U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Al2(WO4)3 by Materials Project
Abstract
Al2(WO4)3 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are three inequivalent W6+ sites. In the first W6+ site, W6+ is bonded to six O2- atoms to form WO6 octahedra that share corners with six equivalent AlO6 octahedra and edges with two WO6 octahedra. The corner-sharing octahedra tilt angles range from 37–51°. There are a spread of W–O bond distances ranging from 1.82–2.08 Å. In the second W6+ site, W6+ is bonded to six O2- atoms to form WO6 octahedra that share corners with four AlO6 octahedra and edges with two WO6 octahedra. The corner-sharing octahedra tilt angles range from 36–50°. There are a spread of W–O bond distances ranging from 1.85–2.05 Å. In the third W6+ site, W6+ is bonded to six O2- atoms to form WO6 octahedra that share corners with six equivalent AlO6 octahedra and edges with two WO6 octahedra. The corner-sharing octahedra tilt angles range from 36–51°. There are a spread of W–O bond distances ranging from 1.82–2.08 Å. There are two inequivalent Al3+ sites. In the first Al3+ site, Al3+ is bonded to six O2- atoms to form AlO6 octahedra that share corners with eight WO6 octahedra and an edgeedge withmore »
- Authors:
- Publication Date:
- Other Number(s):
- mvc-14989
- 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; Al2(WO4)3; Al-O-W
- OSTI Identifier:
- 1319346
- DOI:
- https://doi.org/10.17188/1319346
Citation Formats
The Materials Project. Materials Data on Al2(WO4)3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1319346.
The Materials Project. Materials Data on Al2(WO4)3 by Materials Project. United States. doi:https://doi.org/10.17188/1319346
The Materials Project. 2020.
"Materials Data on Al2(WO4)3 by Materials Project". United States. doi:https://doi.org/10.17188/1319346. https://www.osti.gov/servlets/purl/1319346. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1319346,
title = {Materials Data on Al2(WO4)3 by Materials Project},
author = {The Materials Project},
abstractNote = {Al2(WO4)3 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are three inequivalent W6+ sites. In the first W6+ site, W6+ is bonded to six O2- atoms to form WO6 octahedra that share corners with six equivalent AlO6 octahedra and edges with two WO6 octahedra. The corner-sharing octahedra tilt angles range from 37–51°. There are a spread of W–O bond distances ranging from 1.82–2.08 Å. In the second W6+ site, W6+ is bonded to six O2- atoms to form WO6 octahedra that share corners with four AlO6 octahedra and edges with two WO6 octahedra. The corner-sharing octahedra tilt angles range from 36–50°. There are a spread of W–O bond distances ranging from 1.85–2.05 Å. In the third W6+ site, W6+ is bonded to six O2- atoms to form WO6 octahedra that share corners with six equivalent AlO6 octahedra and edges with two WO6 octahedra. The corner-sharing octahedra tilt angles range from 36–51°. There are a spread of W–O bond distances ranging from 1.82–2.08 Å. There are two inequivalent Al3+ sites. In the first Al3+ site, Al3+ is bonded to six O2- atoms to form AlO6 octahedra that share corners with eight WO6 octahedra and an edgeedge with one AlO6 octahedra. The corner-sharing octahedra tilt angles range from 36–51°. There are a spread of Al–O bond distances ranging from 1.84–2.01 Å. In the second Al3+ site, Al3+ is bonded to six O2- atoms to form AlO6 octahedra that share corners with eight WO6 octahedra and an edgeedge with one AlO6 octahedra. The corner-sharing octahedra tilt angles range from 36–51°. There are a spread of Al–O bond distances ranging from 1.84–2.02 Å. There are twelve inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to two W6+ and one Al3+ atom. In the second O2- site, O2- is bonded in a water-like geometry to two W6+ atoms. In the third O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent W6+ and one Al3+ atom. In the fourth O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent W6+ and one Al3+ atom. In the fifth O2- site, O2- is bonded in a water-like geometry to two W6+ atoms. In the sixth O2- site, O2- is bonded in a distorted trigonal planar geometry to two W6+ and one Al3+ atom. In the seventh O2- site, O2- is bonded in a bent 150 degrees geometry to one W6+ and one Al3+ atom. In the eighth O2- site, O2- is bonded in a bent 150 degrees geometry to one W6+ and one Al3+ atom. In the ninth O2- site, O2- is bonded in a distorted trigonal planar geometry to one W6+ and two equivalent Al3+ atoms. In the tenth O2- site, O2- is bonded in a bent 150 degrees geometry to one W6+ and one Al3+ atom. In the eleventh O2- site, O2- is bonded in a distorted trigonal planar geometry to one W6+ and two equivalent Al3+ atoms. In the twelfth O2- site, O2- is bonded in a bent 150 degrees geometry to one W6+ and one Al3+ atom.},
doi = {10.17188/1319346},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun May 03 00:00:00 EDT 2020},
month = {Sun May 03 00:00:00 EDT 2020}
}