U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on K(IO3)3 by Materials Project
Abstract
K(O3I)3 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. K is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of K–O bond distances ranging from 2.82–3.25 Å. There are nine inequivalent O sites. In the first O site, O is bonded in a distorted bent 120 degrees geometry to one K and one I atom. The O–I bond length is 1.87 Å. In the second O site, O is bonded in a distorted bent 120 degrees geometry to one K and one I atom. The O–I bond length is 1.85 Å. In the third O site, O is bonded in a distorted single-bond geometry to one K and one I atom. The O–I bond length is 1.87 Å. In the fourth O site, O is bonded in a distorted single-bond geometry to one K and one I atom. The O–I bond length is 1.85 Å. In the fifth O site, O is bonded in a distorted trigonal planar geometry to one K and two I atoms. There are one shorter (1.85 Å) and one longer (2.41 Å) O–I bond lengths. In the sixth O site, O is bonded in a 1-coordinate geometrymore »
- Publication Date:
- Other Number(s):
- mp-1193630
- DOE Contract Number:
- AC02-05CH11231
- Research Org.:
- LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
- Collaborations:
- The Materials Project; MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE; I-K-O; K(IO3)3; crystal structure
- OSTI Identifier:
- 1698804
- DOI:
- https://doi.org/10.17188/1698804
Citation Formats
Materials Data on K(IO3)3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1698804.
Materials Data on K(IO3)3 by Materials Project. United States. doi:https://doi.org/10.17188/1698804
2020.
"Materials Data on K(IO3)3 by Materials Project". United States. doi:https://doi.org/10.17188/1698804. https://www.osti.gov/servlets/purl/1698804. Pub date:Mon May 04 00:00:00 EDT 2020
@article{osti_1698804,
title = {Materials Data on K(IO3)3 by Materials Project},
abstractNote = {K(O3I)3 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. K is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of K–O bond distances ranging from 2.82–3.25 Å. There are nine inequivalent O sites. In the first O site, O is bonded in a distorted bent 120 degrees geometry to one K and one I atom. The O–I bond length is 1.87 Å. In the second O site, O is bonded in a distorted bent 120 degrees geometry to one K and one I atom. The O–I bond length is 1.85 Å. In the third O site, O is bonded in a distorted single-bond geometry to one K and one I atom. The O–I bond length is 1.87 Å. In the fourth O site, O is bonded in a distorted single-bond geometry to one K and one I atom. The O–I bond length is 1.85 Å. In the fifth O site, O is bonded in a distorted trigonal planar geometry to one K and two I atoms. There are one shorter (1.85 Å) and one longer (2.41 Å) O–I bond lengths. In the sixth O site, O is bonded in a 1-coordinate geometry to one K and two I atoms. There are one shorter (1.87 Å) and one longer (2.61 Å) O–I bond lengths. In the seventh O site, O is bonded in a 1-coordinate geometry to one K and one I atom. The O–I bond length is 1.82 Å. In the eighth O site, O is bonded in a 1-coordinate geometry to one K and two I atoms. There are one shorter (1.84 Å) and one longer (2.60 Å) O–I bond lengths. In the ninth O site, O is bonded in a distorted single-bond geometry to two I atoms. There are one shorter (1.87 Å) and one longer (2.64 Å) O–I bond lengths. There are three inequivalent I sites. In the first I site, I is bonded in a distorted octahedral geometry to six O atoms. In the second I site, I is bonded in a 5-coordinate geometry to three O atoms. In the third I site, I is bonded in a 6-coordinate geometry to four O atoms.},
doi = {10.17188/1698804},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}