U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Cs2SnTe4 by Materials Project
Abstract
Cs2SnTe4 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Cs1+ is bonded in a 9-coordinate geometry to nine Te+1.50- atoms. There are a spread of Cs–Te bond distances ranging from 3.93–4.25 Å. Sn4+ is bonded in a tetrahedral geometry to four Te+1.50- atoms. There are a spread of Sn–Te bond distances ranging from 2.79–2.88 Å. There are three inequivalent Te+1.50- sites. In the first Te+1.50- site, Te+1.50- is bonded in a 1-coordinate geometry to six equivalent Cs1+, one Sn4+, and one Te+1.50- atom. The Te–Te bond length is 3.43 Å. In the second Te+1.50- site, Te+1.50- is bonded in a 1-coordinate geometry to four equivalent Cs1+, one Sn4+, and three Te+1.50- atoms. Both Te–Te bond lengths are 3.64 Å. In the third Te+1.50- site, Te+1.50- is bonded in a 6-coordinate geometry to four equivalent Cs1+, one Sn4+, and two Te+1.50- atoms. The Te–Te bond length is 2.88 Å.
- Publication Date:
- Other Number(s):
- mp-28877
- 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; Cs-Sn-Te; Cs2SnTe4; crystal structure
- OSTI Identifier:
- 1202956
- DOI:
- https://doi.org/10.17188/1202956
Citation Formats
Materials Data on Cs2SnTe4 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1202956.
Materials Data on Cs2SnTe4 by Materials Project. United States. doi:https://doi.org/10.17188/1202956
2020.
"Materials Data on Cs2SnTe4 by Materials Project". United States. doi:https://doi.org/10.17188/1202956. https://www.osti.gov/servlets/purl/1202956. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1202956,
title = {Materials Data on Cs2SnTe4 by Materials Project},
abstractNote = {Cs2SnTe4 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Cs1+ is bonded in a 9-coordinate geometry to nine Te+1.50- atoms. There are a spread of Cs–Te bond distances ranging from 3.93–4.25 Å. Sn4+ is bonded in a tetrahedral geometry to four Te+1.50- atoms. There are a spread of Sn–Te bond distances ranging from 2.79–2.88 Å. There are three inequivalent Te+1.50- sites. In the first Te+1.50- site, Te+1.50- is bonded in a 1-coordinate geometry to six equivalent Cs1+, one Sn4+, and one Te+1.50- atom. The Te–Te bond length is 3.43 Å. In the second Te+1.50- site, Te+1.50- is bonded in a 1-coordinate geometry to four equivalent Cs1+, one Sn4+, and three Te+1.50- atoms. Both Te–Te bond lengths are 3.64 Å. In the third Te+1.50- site, Te+1.50- is bonded in a 6-coordinate geometry to four equivalent Cs1+, one Sn4+, and two Te+1.50- atoms. The Te–Te bond length is 2.88 Å.},
doi = {10.17188/1202956},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}