Materials Data on IO2 by Materials Project
Abstract
O2I crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of one O2I sheet oriented in the (1, 0, 0) direction. there are four inequivalent O sites. In the first O site, O is bonded in a distorted single-bond geometry to three I atoms. There are a spread of O–I bond distances ranging from 1.85–2.74 Å. In the second O site, O is bonded in a distorted bent 150 degrees geometry to two equivalent I atoms. There are one shorter (1.81 Å) and one longer (2.58 Å) O–I bond lengths. In the third O site, O is bonded in a bent 120 degrees geometry to two I atoms. There are one shorter (1.94 Å) and one longer (2.13 Å) O–I bond lengths. In the fourth O site, O is bonded in a bent 120 degrees geometry to two I atoms. There are one shorter (1.94 Å) and one longer (2.17 Å) O–I bond lengths. There are two inequivalent I sites. In the first I site, I is bonded in a 2-coordinate geometry to four O atoms. In the second I site, I is bonded to five O atoms to form distorted corner-sharing IO5 square pyramids.
- Authors:
- Publication Date:
- Other Number(s):
- mp-23170
- 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; IO2; I-O
- OSTI Identifier:
- 1199291
- DOI:
- https://doi.org/10.17188/1199291
Citation Formats
The Materials Project. Materials Data on IO2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1199291.
The Materials Project. Materials Data on IO2 by Materials Project. United States. doi:https://doi.org/10.17188/1199291
The Materials Project. 2020.
"Materials Data on IO2 by Materials Project". United States. doi:https://doi.org/10.17188/1199291. https://www.osti.gov/servlets/purl/1199291. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1199291,
title = {Materials Data on IO2 by Materials Project},
author = {The Materials Project},
abstractNote = {O2I crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of one O2I sheet oriented in the (1, 0, 0) direction. there are four inequivalent O sites. In the first O site, O is bonded in a distorted single-bond geometry to three I atoms. There are a spread of O–I bond distances ranging from 1.85–2.74 Å. In the second O site, O is bonded in a distorted bent 150 degrees geometry to two equivalent I atoms. There are one shorter (1.81 Å) and one longer (2.58 Å) O–I bond lengths. In the third O site, O is bonded in a bent 120 degrees geometry to two I atoms. There are one shorter (1.94 Å) and one longer (2.13 Å) O–I bond lengths. In the fourth O site, O is bonded in a bent 120 degrees geometry to two I atoms. There are one shorter (1.94 Å) and one longer (2.17 Å) O–I bond lengths. There are two inequivalent I sites. In the first I site, I is bonded in a 2-coordinate geometry to four O atoms. In the second I site, I is bonded to five O atoms to form distorted corner-sharing IO5 square pyramids.},
doi = {10.17188/1199291},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jul 14 00:00:00 EDT 2020},
month = {Tue Jul 14 00:00:00 EDT 2020}
}