U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Ag2Te by Materials Project
Abstract
Ag2Te crystallizes in the monoclinic Pc space group. The structure is three-dimensional. there are four inequivalent Ag1+ sites. In the first Ag1+ site, Ag1+ is bonded in a distorted trigonal planar geometry to three Ag1+ and three Te2- atoms. There are a spread of Ag–Ag bond distances ranging from 2.97–3.00 Å. There are a spread of Ag–Te bond distances ranging from 2.81–2.84 Å. In the second Ag1+ site, Ag1+ is bonded in a 4-coordinate geometry to two equivalent Ag1+ and four Te2- atoms. There are a spread of Ag–Te bond distances ranging from 2.83–3.06 Å. In the third Ag1+ site, Ag1+ is bonded to four Te2- atoms to form corner-sharing AgTe4 tetrahedra. There are a spread of Ag–Te bond distances ranging from 2.89–2.98 Å. In the fourth Ag1+ site, Ag1+ is bonded in a 4-coordinate geometry to one Ag1+ and four Te2- atoms. There are a spread of Ag–Te bond distances ranging from 2.88–3.00 Å. There are two inequivalent Te2- sites. In the first Te2- site, Te2- is bonded in a 7-coordinate geometry to seven Ag1+ atoms. In the second Te2- site, Te2- is bonded in a body-centered cubic geometry to eight Ag1+ atoms.
- Authors:
- Publication Date:
- Other Number(s):
- mp-684798
- 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; Ag2Te; Ag-Te
- OSTI Identifier:
- 1284001
- DOI:
- https://doi.org/10.17188/1284001
Citation Formats
The Materials Project. Materials Data on Ag2Te by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1284001.
The Materials Project. Materials Data on Ag2Te by Materials Project. United States. doi:https://doi.org/10.17188/1284001
The Materials Project. 2020.
"Materials Data on Ag2Te by Materials Project". United States. doi:https://doi.org/10.17188/1284001. https://www.osti.gov/servlets/purl/1284001. Pub date:Wed Jul 22 00:00:00 EDT 2020
@article{osti_1284001,
title = {Materials Data on Ag2Te by Materials Project},
author = {The Materials Project},
abstractNote = {Ag2Te crystallizes in the monoclinic Pc space group. The structure is three-dimensional. there are four inequivalent Ag1+ sites. In the first Ag1+ site, Ag1+ is bonded in a distorted trigonal planar geometry to three Ag1+ and three Te2- atoms. There are a spread of Ag–Ag bond distances ranging from 2.97–3.00 Å. There are a spread of Ag–Te bond distances ranging from 2.81–2.84 Å. In the second Ag1+ site, Ag1+ is bonded in a 4-coordinate geometry to two equivalent Ag1+ and four Te2- atoms. There are a spread of Ag–Te bond distances ranging from 2.83–3.06 Å. In the third Ag1+ site, Ag1+ is bonded to four Te2- atoms to form corner-sharing AgTe4 tetrahedra. There are a spread of Ag–Te bond distances ranging from 2.89–2.98 Å. In the fourth Ag1+ site, Ag1+ is bonded in a 4-coordinate geometry to one Ag1+ and four Te2- atoms. There are a spread of Ag–Te bond distances ranging from 2.88–3.00 Å. There are two inequivalent Te2- sites. In the first Te2- site, Te2- is bonded in a 7-coordinate geometry to seven Ag1+ atoms. In the second Te2- site, Te2- is bonded in a body-centered cubic geometry to eight Ag1+ atoms.},
doi = {10.17188/1284001},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jul 22 00:00:00 EDT 2020},
month = {Wed Jul 22 00:00:00 EDT 2020}
}