U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on K4Al3(SiO4)3 by Materials Project
Abstract
K4Al3(SiO4)3 crystallizes in the cubic P-43n space group. The structure is three-dimensional. K is bonded in a distorted hexagonal planar geometry to six equivalent O atoms. There are three shorter (2.78 Å) and three longer (2.96 Å) K–O bond lengths. Al is bonded to four equivalent O atoms to form AlO4 tetrahedra that share corners with four equivalent SiO4 tetrahedra. All Al–O bond lengths are 1.76 Å. Si is bonded to four equivalent O atoms to form SiO4 tetrahedra that share corners with four equivalent AlO4 tetrahedra. All Si–O bond lengths are 1.64 Å. O is bonded in a distorted bent 150 degrees geometry to two equivalent K, one Al, and one Si atom.
- Authors:
- Publication Date:
- Other Number(s):
- mp-1019788
- 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; K4Al3(SiO4)3; Al-K-O-Si
- OSTI Identifier:
- 1350673
- DOI:
- https://doi.org/10.17188/1350673
Citation Formats
The Materials Project. Materials Data on K4Al3(SiO4)3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1350673.
The Materials Project. Materials Data on K4Al3(SiO4)3 by Materials Project. United States. doi:https://doi.org/10.17188/1350673
The Materials Project. 2020.
"Materials Data on K4Al3(SiO4)3 by Materials Project". United States. doi:https://doi.org/10.17188/1350673. https://www.osti.gov/servlets/purl/1350673. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1350673,
title = {Materials Data on K4Al3(SiO4)3 by Materials Project},
author = {The Materials Project},
abstractNote = {K4Al3(SiO4)3 crystallizes in the cubic P-43n space group. The structure is three-dimensional. K is bonded in a distorted hexagonal planar geometry to six equivalent O atoms. There are three shorter (2.78 Å) and three longer (2.96 Å) K–O bond lengths. Al is bonded to four equivalent O atoms to form AlO4 tetrahedra that share corners with four equivalent SiO4 tetrahedra. All Al–O bond lengths are 1.76 Å. Si is bonded to four equivalent O atoms to form SiO4 tetrahedra that share corners with four equivalent AlO4 tetrahedra. All Si–O bond lengths are 1.64 Å. O is bonded in a distorted bent 150 degrees geometry to two equivalent K, one Al, and one Si atom.},
doi = {10.17188/1350673},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jul 15 00:00:00 EDT 2020},
month = {Wed Jul 15 00:00:00 EDT 2020}
}
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