Materials Data on Ba2SnS3F2 by Materials Project
Abstract
Ba2SnS3F2 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Ba2+ is bonded in a 9-coordinate geometry to one S2- and four equivalent F1- atoms. The Ba–S bond length is 3.40 Å. All Ba–F bond lengths are 2.71 Å. Sn4+ is bonded to four S2- atoms to form corner-sharing SnS4 tetrahedra. There are a spread of Sn–S bond distances ranging from 2.37–2.50 Å. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded in a 1-coordinate geometry to one Sn4+ atom. In the second S2- site, S2- is bonded in a distorted rectangular see-saw-like geometry to two equivalent Ba2+ and two equivalent Sn4+ atoms. F1- is bonded to four equivalent Ba2+ atoms to form a mixture of corner and edge-sharing FBa4 tetrahedra.
- Authors:
- Publication Date:
- Other Number(s):
- mp-17918
- 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; Ba2SnS3F2; Ba-F-S-Sn
- OSTI Identifier:
- 1192775
- DOI:
- https://doi.org/10.17188/1192775
Citation Formats
The Materials Project. Materials Data on Ba2SnS3F2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1192775.
The Materials Project. Materials Data on Ba2SnS3F2 by Materials Project. United States. doi:https://doi.org/10.17188/1192775
The Materials Project. 2020.
"Materials Data on Ba2SnS3F2 by Materials Project". United States. doi:https://doi.org/10.17188/1192775. https://www.osti.gov/servlets/purl/1192775. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1192775,
title = {Materials Data on Ba2SnS3F2 by Materials Project},
author = {The Materials Project},
abstractNote = {Ba2SnS3F2 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Ba2+ is bonded in a 9-coordinate geometry to one S2- and four equivalent F1- atoms. The Ba–S bond length is 3.40 Å. All Ba–F bond lengths are 2.71 Å. Sn4+ is bonded to four S2- atoms to form corner-sharing SnS4 tetrahedra. There are a spread of Sn–S bond distances ranging from 2.37–2.50 Å. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded in a 1-coordinate geometry to one Sn4+ atom. In the second S2- site, S2- is bonded in a distorted rectangular see-saw-like geometry to two equivalent Ba2+ and two equivalent Sn4+ atoms. F1- is bonded to four equivalent Ba2+ atoms to form a mixture of corner and edge-sharing FBa4 tetrahedra.},
doi = {10.17188/1192775},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun May 03 00:00:00 EDT 2020},
month = {Sun May 03 00:00:00 EDT 2020}
}