Materials Data on BaAg2SnSe4 by Materials Project
Abstract
BaAg2SnSe4 crystallizes in the orthorhombic I222 space group. The structure is three-dimensional. Ba2+ is bonded in a 8-coordinate geometry to eight equivalent Se2- atoms. There are four shorter (3.48 Å) and four longer (3.50 Å) Ba–Se bond lengths. Ag1+ is bonded in a distorted see-saw-like geometry to four equivalent Se2- atoms. There are two shorter (2.59 Å) and two longer (2.99 Å) Ag–Se bond lengths. Sn4+ is bonded in a tetrahedral geometry to four equivalent Se2- atoms. All Sn–Se bond lengths are 2.58 Å. Se2- is bonded to two equivalent Ba2+, two equivalent Ag1+, and one Sn4+ atom to form a mixture of distorted corner and edge-sharing SeBa2Ag2Sn trigonal bipyramids.
- Authors:
- Publication Date:
- Other Number(s):
- mp-569114
- 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; BaAg2SnSe4; Ag-Ba-Se-Sn
- OSTI Identifier:
- 1274941
- DOI:
- https://doi.org/10.17188/1274941
Citation Formats
The Materials Project. Materials Data on BaAg2SnSe4 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1274941.
The Materials Project. Materials Data on BaAg2SnSe4 by Materials Project. United States. doi:https://doi.org/10.17188/1274941
The Materials Project. 2020.
"Materials Data on BaAg2SnSe4 by Materials Project". United States. doi:https://doi.org/10.17188/1274941. https://www.osti.gov/servlets/purl/1274941. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1274941,
title = {Materials Data on BaAg2SnSe4 by Materials Project},
author = {The Materials Project},
abstractNote = {BaAg2SnSe4 crystallizes in the orthorhombic I222 space group. The structure is three-dimensional. Ba2+ is bonded in a 8-coordinate geometry to eight equivalent Se2- atoms. There are four shorter (3.48 Å) and four longer (3.50 Å) Ba–Se bond lengths. Ag1+ is bonded in a distorted see-saw-like geometry to four equivalent Se2- atoms. There are two shorter (2.59 Å) and two longer (2.99 Å) Ag–Se bond lengths. Sn4+ is bonded in a tetrahedral geometry to four equivalent Se2- atoms. All Sn–Se bond lengths are 2.58 Å. Se2- is bonded to two equivalent Ba2+, two equivalent Ag1+, and one Sn4+ atom to form a mixture of distorted corner and edge-sharing SeBa2Ag2Sn trigonal bipyramids.},
doi = {10.17188/1274941},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jul 16 00:00:00 EDT 2020},
month = {Thu Jul 16 00:00:00 EDT 2020}
}
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