U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Al2Tl3(PO4)3 by Materials Project
Abstract
Tl3Al2(PO4)3 crystallizes in the orthorhombic Pna2_1 space group. The structure is three-dimensional. there are three inequivalent Tl1+ sites. In the first Tl1+ site, Tl1+ is bonded in a 2-coordinate geometry to five O2- atoms. There are a spread of Tl–O bond distances ranging from 2.78–3.17 Å. In the second Tl1+ site, Tl1+ is bonded in a 6-coordinate geometry to twelve O2- atoms. There are a spread of Tl–O bond distances ranging from 2.99–3.48 Å. In the third Tl1+ site, Tl1+ is bonded in a 2-coordinate geometry to five O2- atoms. There are a spread of Tl–O bond distances ranging from 2.77–3.17 Å. There are two inequivalent Al3+ sites. In the first Al3+ site, Al3+ is bonded to five O2- atoms to form AlO5 trigonal bipyramids that share corners with five PO4 tetrahedra. There are a spread of Al–O bond distances ranging from 1.80–1.92 Å. In the second Al3+ site, Al3+ is bonded to five O2- atoms to form AlO5 trigonal bipyramids that share corners with five PO4 tetrahedra. There are a spread of Al–O bond distances ranging from 1.80–1.92 Å. There are three inequivalent P5+ sites. In the first P5+ site, P5+ is bonded to four O2- atoms to formmore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-555644
- 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; Al2Tl3(PO4)3; Al-O-P-Tl
- OSTI Identifier:
- 1268919
- DOI:
- https://doi.org/10.17188/1268919
Citation Formats
The Materials Project. Materials Data on Al2Tl3(PO4)3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1268919.
The Materials Project. Materials Data on Al2Tl3(PO4)3 by Materials Project. United States. doi:https://doi.org/10.17188/1268919
The Materials Project. 2020.
"Materials Data on Al2Tl3(PO4)3 by Materials Project". United States. doi:https://doi.org/10.17188/1268919. https://www.osti.gov/servlets/purl/1268919. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1268919,
title = {Materials Data on Al2Tl3(PO4)3 by Materials Project},
author = {The Materials Project},
abstractNote = {Tl3Al2(PO4)3 crystallizes in the orthorhombic Pna2_1 space group. The structure is three-dimensional. there are three inequivalent Tl1+ sites. In the first Tl1+ site, Tl1+ is bonded in a 2-coordinate geometry to five O2- atoms. There are a spread of Tl–O bond distances ranging from 2.78–3.17 Å. In the second Tl1+ site, Tl1+ is bonded in a 6-coordinate geometry to twelve O2- atoms. There are a spread of Tl–O bond distances ranging from 2.99–3.48 Å. In the third Tl1+ site, Tl1+ is bonded in a 2-coordinate geometry to five O2- atoms. There are a spread of Tl–O bond distances ranging from 2.77–3.17 Å. There are two inequivalent Al3+ sites. In the first Al3+ site, Al3+ is bonded to five O2- atoms to form AlO5 trigonal bipyramids that share corners with five PO4 tetrahedra. There are a spread of Al–O bond distances ranging from 1.80–1.92 Å. In the second Al3+ site, Al3+ is bonded to five O2- atoms to form AlO5 trigonal bipyramids that share corners with five PO4 tetrahedra. There are a spread of Al–O bond distances ranging from 1.80–1.92 Å. There are three inequivalent P5+ sites. In the first P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four AlO5 trigonal bipyramids. There is one shorter (1.54 Å) and three longer (1.55 Å) P–O bond length. In the second P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with two AlO5 trigonal bipyramids. There are a spread of P–O bond distances ranging from 1.54–1.57 Å. In the third P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four AlO5 trigonal bipyramids. There is one shorter (1.54 Å) and three longer (1.55 Å) P–O bond length. There are twelve inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to two Tl1+, one Al3+, and one P5+ atom. In the second O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Tl1+, one Al3+, and one P5+ atom. In the third O2- site, O2- is bonded in a distorted bent 150 degrees geometry to three equivalent Tl1+, one Al3+, and one P5+ atom. In the fourth O2- site, O2- is bonded in a 2-coordinate geometry to two Tl1+, one Al3+, and one P5+ atom. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to three Tl1+ and one P5+ atom. In the sixth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Al3+ and one P5+ atom. In the seventh O2- site, O2- is bonded in a 2-coordinate geometry to two Tl1+, one Al3+, and one P5+ atom. In the eighth O2- site, O2- is bonded in a distorted single-bond geometry to three Tl1+ and one P5+ atom. In the ninth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Al3+ and one P5+ atom. In the tenth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to two Tl1+, one Al3+, and one P5+ atom. In the eleventh O2- site, O2- is bonded in a distorted bent 150 degrees geometry to three equivalent Tl1+, one Al3+, and one P5+ atom. In the twelfth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Tl1+, one Al3+, and one P5+ atom.},
doi = {10.17188/1268919},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Apr 29 00:00:00 EDT 2020},
month = {Wed Apr 29 00:00:00 EDT 2020}
}