U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Mg(IO3)2 by Materials Project
Abstract
Mg(IO3)2 crystallizes in the trigonal P3 space group. The structure is two-dimensional and consists of one Mg(IO3)2 sheet oriented in the (0, 0, 1) direction. Mg2+ is bonded in an octahedral geometry to six O2- atoms. There are three shorter (2.09 Å) and three longer (2.15 Å) Mg–O bond lengths. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 120 degrees geometry to one Mg2+ and one I5+ atom. The O–I bond length is 1.84 Å. In the second O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Mg2+ and one I5+ atom. The O–I bond length is 1.83 Å. There are two inequivalent I5+ sites. In the first I5+ site, I5+ is bonded in a 6-coordinate geometry to three equivalent O2- atoms. In the second I5+ site, I5+ is bonded in a 3-coordinate geometry to three equivalent O2- atoms.
- Authors:
- Publication Date:
- Other Number(s):
- mp-1222205
- 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; Mg(IO3)2; I-Mg-O
- OSTI Identifier:
- 1685707
- DOI:
- https://doi.org/10.17188/1685707
Citation Formats
The Materials Project. Materials Data on Mg(IO3)2 by Materials Project. United States: N. p., 2019.
Web. doi:10.17188/1685707.
The Materials Project. Materials Data on Mg(IO3)2 by Materials Project. United States. doi:https://doi.org/10.17188/1685707
The Materials Project. 2019.
"Materials Data on Mg(IO3)2 by Materials Project". United States. doi:https://doi.org/10.17188/1685707. https://www.osti.gov/servlets/purl/1685707. Pub date:Sat Jan 12 00:00:00 EST 2019
@article{osti_1685707,
title = {Materials Data on Mg(IO3)2 by Materials Project},
author = {The Materials Project},
abstractNote = {Mg(IO3)2 crystallizes in the trigonal P3 space group. The structure is two-dimensional and consists of one Mg(IO3)2 sheet oriented in the (0, 0, 1) direction. Mg2+ is bonded in an octahedral geometry to six O2- atoms. There are three shorter (2.09 Å) and three longer (2.15 Å) Mg–O bond lengths. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 120 degrees geometry to one Mg2+ and one I5+ atom. The O–I bond length is 1.84 Å. In the second O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Mg2+ and one I5+ atom. The O–I bond length is 1.83 Å. There are two inequivalent I5+ sites. In the first I5+ site, I5+ is bonded in a 6-coordinate geometry to three equivalent O2- atoms. In the second I5+ site, I5+ is bonded in a 3-coordinate geometry to three equivalent O2- atoms.},
doi = {10.17188/1685707},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {1}
}