Materials Data on NaH2(SO2)2 by Materials Project
Abstract
NaH2SO4S crystallizes in the monoclinic C2 space group. The structure is two-dimensional and consists of four hydrogen sulfide molecules and two NaH2SO4 sheets oriented in the (1, 0, 0) direction. In each NaH2SO4 sheet, Na1+ is bonded to six O2- atoms to form distorted face-sharing NaO6 octahedra. There are a spread of Na–O bond distances ranging from 2.37–2.54 Å. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. S+2.50+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. All S–O bond lengths are 1.47 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one S+2.50+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to two equivalent Na1+ and one S+2.50+ atom. In the third O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Na1+ and one S+2.50+ atom. In the fourth O2- site, O2- is bondedmore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-1190311
- 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; NaH2(SO2)2; H-Na-O-S
- OSTI Identifier:
- 1681655
- DOI:
- https://doi.org/10.17188/1681655
Citation Formats
The Materials Project. Materials Data on NaH2(SO2)2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1681655.
The Materials Project. Materials Data on NaH2(SO2)2 by Materials Project. United States. doi:https://doi.org/10.17188/1681655
The Materials Project. 2020.
"Materials Data on NaH2(SO2)2 by Materials Project". United States. doi:https://doi.org/10.17188/1681655. https://www.osti.gov/servlets/purl/1681655. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1681655,
title = {Materials Data on NaH2(SO2)2 by Materials Project},
author = {The Materials Project},
abstractNote = {NaH2SO4S crystallizes in the monoclinic C2 space group. The structure is two-dimensional and consists of four hydrogen sulfide molecules and two NaH2SO4 sheets oriented in the (1, 0, 0) direction. In each NaH2SO4 sheet, Na1+ is bonded to six O2- atoms to form distorted face-sharing NaO6 octahedra. There are a spread of Na–O bond distances ranging from 2.37–2.54 Å. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. S+2.50+ is bonded in a trigonal non-coplanar geometry to three O2- atoms. All S–O bond lengths are 1.47 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one S+2.50+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to two equivalent Na1+ and one S+2.50+ atom. In the third O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Na1+ and one S+2.50+ atom. In the fourth O2- site, O2- is bonded in a distorted water-like geometry to two equivalent Na1+ and two H1+ atoms.},
doi = {10.17188/1681655},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}