skip to main content
DOE Data Explorer title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Materials Data on Co(SiO3)2 by Materials Project

Abstract

Co(SiO3)2 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Co4+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with six equivalent SiO4 tetrahedra and edges with two equivalent CoO6 octahedra. There are a spread of Co–O bond distances ranging from 1.82–1.98 Å. Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with three equivalent CoO6 octahedra and corners with two equivalent SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 39–62°. There are a spread of Si–O bond distances ranging from 1.61–1.68 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 150 degrees geometry to two equivalent Si4+ atoms. In the second O2- site, O2- is bonded in a bent 150 degrees geometry to one Co4+ and one Si4+ atom. In the third O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Co4+ and one Si4+ atom.

Publication Date:
Other Number(s):
mvc-11366
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
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)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Co(SiO3)2; Co-O-Si
OSTI Identifier:
1318181
DOI:
10.17188/1318181

Citation Formats

The Materials Project. Materials Data on Co(SiO3)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1318181.
The Materials Project. Materials Data on Co(SiO3)2 by Materials Project. United States. doi:10.17188/1318181.
The Materials Project. 2020. "Materials Data on Co(SiO3)2 by Materials Project". United States. doi:10.17188/1318181. https://www.osti.gov/servlets/purl/1318181. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1318181,
title = {Materials Data on Co(SiO3)2 by Materials Project},
author = {The Materials Project},
abstractNote = {Co(SiO3)2 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Co4+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with six equivalent SiO4 tetrahedra and edges with two equivalent CoO6 octahedra. There are a spread of Co–O bond distances ranging from 1.82–1.98 Å. Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with three equivalent CoO6 octahedra and corners with two equivalent SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 39–62°. There are a spread of Si–O bond distances ranging from 1.61–1.68 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 150 degrees geometry to two equivalent Si4+ atoms. In the second O2- site, O2- is bonded in a bent 150 degrees geometry to one Co4+ and one Si4+ atom. In the third O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Co4+ and one Si4+ atom.},
doi = {10.17188/1318181},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}

Dataset:

Save / Share: