Materials Data on ThTeWO7 by Materials Project
Abstract
ThWTeO7 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Th4+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Th–O bond distances ranging from 2.36–2.79 Å. W6+ is bonded to six O2- atoms to form a mixture of distorted edge and corner-sharing WO6 octahedra. The corner-sharing octahedral tilt angles are 3°. There are a spread of W–O bond distances ranging from 1.81–2.29 Å. Te4+ is bonded in a 6-coordinate geometry to three O2- atoms. There are a spread of Te–O bond distances ranging from 1.92–1.96 Å. There are seven inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to one W6+ atom. In the second O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Th4+ and one W6+ atom. In the third O2- site, O2- is bonded in a 3-coordinate geometry to one Th4+ and two equivalent W6+ atoms. In the fourth O2- site, O2- is bonded in a 1-coordinate geometry to two equivalent Th4+ and one Te4+ atom. In the fifth O2- site, O2- is bonded in a distorted linear geometry to two equivalent W6+ atoms. In themore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-1195400
- 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; ThTeWO7; O-Te-Th-W
- OSTI Identifier:
- 1716899
- DOI:
- https://doi.org/10.17188/1716899
Citation Formats
The Materials Project. Materials Data on ThTeWO7 by Materials Project. United States: N. p., 2019.
Web. doi:10.17188/1716899.
The Materials Project. Materials Data on ThTeWO7 by Materials Project. United States. doi:https://doi.org/10.17188/1716899
The Materials Project. 2019.
"Materials Data on ThTeWO7 by Materials Project". United States. doi:https://doi.org/10.17188/1716899. https://www.osti.gov/servlets/purl/1716899. Pub date:Sat Jan 12 00:00:00 EST 2019
@article{osti_1716899,
title = {Materials Data on ThTeWO7 by Materials Project},
author = {The Materials Project},
abstractNote = {ThWTeO7 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Th4+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Th–O bond distances ranging from 2.36–2.79 Å. W6+ is bonded to six O2- atoms to form a mixture of distorted edge and corner-sharing WO6 octahedra. The corner-sharing octahedral tilt angles are 3°. There are a spread of W–O bond distances ranging from 1.81–2.29 Å. Te4+ is bonded in a 6-coordinate geometry to three O2- atoms. There are a spread of Te–O bond distances ranging from 1.92–1.96 Å. There are seven inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to one W6+ atom. In the second O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Th4+ and one W6+ atom. In the third O2- site, O2- is bonded in a 3-coordinate geometry to one Th4+ and two equivalent W6+ atoms. In the fourth O2- site, O2- is bonded in a 1-coordinate geometry to two equivalent Th4+ and one Te4+ atom. In the fifth O2- site, O2- is bonded in a distorted linear geometry to two equivalent W6+ atoms. In the sixth O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Th4+ and one Te4+ atom. In the seventh O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Th4+ and one Te4+ atom.},
doi = {10.17188/1716899},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {1}
}