Materials Data on TlTe by Materials Project
Abstract
TlTe crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. Tl1+ is bonded in a 7-coordinate geometry to three equivalent Tl1+ and seven Te1- atoms. There are one shorter (3.58 Å) and two longer (3.79 Å) Tl–Tl bond lengths. There are a spread of Tl–Te bond distances ranging from 3.49–3.72 Å. There are three inequivalent Te1- sites. In the first Te1- site, Te1- is bonded in a 10-coordinate geometry to eight equivalent Tl1+ and two equivalent Te1- atoms. Both Te–Te bond lengths are 3.16 Å. In the second Te1- site, Te1- is bonded to four equivalent Tl1+ and four Te1- atoms to form corner-sharing TeTl4Te4 hexagonal bipyramids. There are two shorter (3.02 Å) and two longer (3.16 Å) Te–Te bond lengths. In the third Te1- site, Te1- is bonded in a 9-coordinate geometry to eight equivalent Tl1+ and one Te1- atom.
- Authors:
- Publication Date:
- Other Number(s):
- mp-2081
- 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; TlTe; Te-Tl
- OSTI Identifier:
- 1196015
- DOI:
- https://doi.org/10.17188/1196015
Citation Formats
The Materials Project. Materials Data on TlTe by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1196015.
The Materials Project. Materials Data on TlTe by Materials Project. United States. doi:https://doi.org/10.17188/1196015
The Materials Project. 2020.
"Materials Data on TlTe by Materials Project". United States. doi:https://doi.org/10.17188/1196015. https://www.osti.gov/servlets/purl/1196015. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1196015,
title = {Materials Data on TlTe by Materials Project},
author = {The Materials Project},
abstractNote = {TlTe crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. Tl1+ is bonded in a 7-coordinate geometry to three equivalent Tl1+ and seven Te1- atoms. There are one shorter (3.58 Å) and two longer (3.79 Å) Tl–Tl bond lengths. There are a spread of Tl–Te bond distances ranging from 3.49–3.72 Å. There are three inequivalent Te1- sites. In the first Te1- site, Te1- is bonded in a 10-coordinate geometry to eight equivalent Tl1+ and two equivalent Te1- atoms. Both Te–Te bond lengths are 3.16 Å. In the second Te1- site, Te1- is bonded to four equivalent Tl1+ and four Te1- atoms to form corner-sharing TeTl4Te4 hexagonal bipyramids. There are two shorter (3.02 Å) and two longer (3.16 Å) Te–Te bond lengths. In the third Te1- site, Te1- is bonded in a 9-coordinate geometry to eight equivalent Tl1+ and one Te1- atom.},
doi = {10.17188/1196015},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jul 14 00:00:00 EDT 2020},
month = {Tue Jul 14 00:00:00 EDT 2020}
}