U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Na3Li2Al(SiO4)2 by Materials Project
Abstract
Na3Li2Al(SiO4)2 crystallizes in the orthorhombic Cmce space group. The structure is three-dimensional. there are three inequivalent Na1+ sites. In the first Na1+ site, Na1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Na–O bond distances ranging from 2.27–2.70 Å. In the second Na1+ site, Na1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Na–O bond distances ranging from 2.39–2.92 Å. In the third Na1+ site, Na1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Na–O bond distances ranging from 2.23–2.82 Å. Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with two equivalent LiO4 tetrahedra, corners with four SiO4 tetrahedra, and an edgeedge with one LiO4 tetrahedra. There are a spread of Li–O bond distances ranging from 1.93–2.16 Å. Al3+ is bonded to four O2- atoms to form AlO4 tetrahedra that share corners with four SiO4 tetrahedra. There is two shorter (1.76 Å) and two longer (1.78 Å) Al–O bond length. There are two inequivalent Si4+ sites. In the first Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra thatmore »
- Publication Date:
- Other Number(s):
- mp-1020163
- 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; Al-Li-Na-O-Si; Na3Li2Al(SiO4)2; crystal structure
- OSTI Identifier:
- 1350713
- DOI:
- https://doi.org/10.17188/1350713
Citation Formats
Materials Data on Na3Li2Al(SiO4)2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1350713.
Materials Data on Na3Li2Al(SiO4)2 by Materials Project. United States. doi:https://doi.org/10.17188/1350713
2020.
"Materials Data on Na3Li2Al(SiO4)2 by Materials Project". United States. doi:https://doi.org/10.17188/1350713. https://www.osti.gov/servlets/purl/1350713. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1350713,
title = {Materials Data on Na3Li2Al(SiO4)2 by Materials Project},
abstractNote = {Na3Li2Al(SiO4)2 crystallizes in the orthorhombic Cmce space group. The structure is three-dimensional. there are three inequivalent Na1+ sites. In the first Na1+ site, Na1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Na–O bond distances ranging from 2.27–2.70 Å. In the second Na1+ site, Na1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Na–O bond distances ranging from 2.39–2.92 Å. In the third Na1+ site, Na1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Na–O bond distances ranging from 2.23–2.82 Å. Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with two equivalent LiO4 tetrahedra, corners with four SiO4 tetrahedra, and an edgeedge with one LiO4 tetrahedra. There are a spread of Li–O bond distances ranging from 1.93–2.16 Å. Al3+ is bonded to four O2- atoms to form AlO4 tetrahedra that share corners with four SiO4 tetrahedra. There is two shorter (1.76 Å) and two longer (1.78 Å) Al–O bond length. There are two inequivalent Si4+ sites. In the first Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with two equivalent AlO4 tetrahedra and corners with four equivalent LiO4 tetrahedra. There are a spread of Si–O bond distances ranging from 1.60–1.69 Å. In the second Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with two equivalent AlO4 tetrahedra and corners with four equivalent LiO4 tetrahedra. There is two shorter (1.63 Å) and two longer (1.68 Å) Si–O bond length. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a rectangular see-saw-like geometry to one Na1+, two equivalent Li1+, and one Si4+ atom. In the second O2- site, O2- is bonded in a 6-coordinate geometry to three Na1+, two equivalent Li1+, and one Si4+ atom. In the third O2- site, O2- is bonded in a 3-coordinate geometry to three Na1+, one Al3+, and one Si4+ atom. In the fourth O2- site, O2- is bonded in a rectangular see-saw-like geometry to two Na1+, one Al3+, and one Si4+ atom. In the fifth O2- site, O2- is bonded in a 5-coordinate geometry to two Na1+, two equivalent Li1+, and one Si4+ atom.},
doi = {10.17188/1350713},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}