U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on ZnH20Se2(NO7)2 by Materials Project
Abstract
ZnH12(SeO7)2(NH4)2 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of four ammonium molecules and one ZnH12(SeO7)2 sheet oriented in the (1, 0, 0) direction. In the ZnH12(SeO7)2 sheet, Zn2+ is bonded in an octahedral geometry to six O2- atoms. There are a spread of Zn–O bond distances ranging from 2.10–2.16 Å. There are six inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to two O2- atoms. There is one shorter (0.99 Å) and one longer (1.74 Å) H–O bond length. In the second H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.00 Å) and one longer (1.68 Å) H–O bond length. In the third H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the fifth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the sixth H1+ site, H1+ is bondedmore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-24759
- 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; ZnH20Se2(NO7)2; H-N-O-Se-Zn
- OSTI Identifier:
- 1200223
- DOI:
- https://doi.org/10.17188/1200223
Citation Formats
The Materials Project. Materials Data on ZnH20Se2(NO7)2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1200223.
The Materials Project. Materials Data on ZnH20Se2(NO7)2 by Materials Project. United States. doi:https://doi.org/10.17188/1200223
The Materials Project. 2020.
"Materials Data on ZnH20Se2(NO7)2 by Materials Project". United States. doi:https://doi.org/10.17188/1200223. https://www.osti.gov/servlets/purl/1200223. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1200223,
title = {Materials Data on ZnH20Se2(NO7)2 by Materials Project},
author = {The Materials Project},
abstractNote = {ZnH12(SeO7)2(NH4)2 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of four ammonium molecules and one ZnH12(SeO7)2 sheet oriented in the (1, 0, 0) direction. In the ZnH12(SeO7)2 sheet, Zn2+ is bonded in an octahedral geometry to six O2- atoms. There are a spread of Zn–O bond distances ranging from 2.10–2.16 Å. There are six inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to two O2- atoms. There is one shorter (0.99 Å) and one longer (1.74 Å) H–O bond length. In the second H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.00 Å) and one longer (1.68 Å) H–O bond length. In the third H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the fifth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the sixth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. Se2- is bonded in a tetrahedral geometry to four O2- atoms. There is one shorter (1.66 Å) and three longer (1.69 Å) Se–O bond length. There are seven inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 120 degrees geometry to one H1+ and one Se2- atom. In the second O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one H1+ and one Se2- atom. In the third O2- site, O2- is bonded in a distorted water-like geometry to one Zn2+ and two H1+ atoms. In the fourth O2- site, O2- is bonded in a distorted water-like geometry to one Zn2+ and two H1+ atoms. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to one Se2- atom. In the sixth O2- site, O2- is bonded in a distorted water-like geometry to one Zn2+ and two H1+ atoms. In the seventh O2- site, O2- is bonded in a distorted single-bond geometry to one Se2- atom.},
doi = {10.17188/1200223},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}