U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on CoH6(CO3)2 by Materials Project
Abstract
Co3H14(C3O8)2(H2O)2 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of four water molecules and one Co3H14(C3O8)2 sheet oriented in the (-1, 0, 2) direction. In the Co3H14(C3O8)2 sheet, there are two inequivalent Co2+ sites. In the first Co2+ site, Co2+ is bonded to six O2- atoms to form corner-sharing CoO6 octahedra. The corner-sharing octahedral tilt angles are 55°. There are a spread of Co–O bond distances ranging from 2.05–2.16 Å. In the second Co2+ site, Co2+ is bonded in an octahedral geometry to six O2- atoms. There are four shorter (2.04 Å) and two longer (2.29 Å) Co–O bond lengths. There are three inequivalent C2+ sites. In the first C2+ site, C2+ is bonded in a water-like geometry to one H1+ and one O2- atom. The C–H bond length is 1.11 Å. The C–O bond length is 1.41 Å. In the second C2+ site, C2+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.27 Å) and one longer (1.28 Å) C–O bond length. In the third C2+ site, C2+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.26 Å)more »
- Authors:
- Publication Date:
- Other Number(s):
- mp-1196066
- 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; CoH6(CO3)2; C-Co-H-O
- OSTI Identifier:
- 1683150
- DOI:
- https://doi.org/10.17188/1683150
Citation Formats
The Materials Project. Materials Data on CoH6(CO3)2 by Materials Project. United States: N. p., 2019.
Web. doi:10.17188/1683150.
The Materials Project. Materials Data on CoH6(CO3)2 by Materials Project. United States. doi:https://doi.org/10.17188/1683150
The Materials Project. 2019.
"Materials Data on CoH6(CO3)2 by Materials Project". United States. doi:https://doi.org/10.17188/1683150. https://www.osti.gov/servlets/purl/1683150. Pub date:Sat Jan 12 00:00:00 EST 2019
@article{osti_1683150,
title = {Materials Data on CoH6(CO3)2 by Materials Project},
author = {The Materials Project},
abstractNote = {Co3H14(C3O8)2(H2O)2 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of four water molecules and one Co3H14(C3O8)2 sheet oriented in the (-1, 0, 2) direction. In the Co3H14(C3O8)2 sheet, there are two inequivalent Co2+ sites. In the first Co2+ site, Co2+ is bonded to six O2- atoms to form corner-sharing CoO6 octahedra. The corner-sharing octahedral tilt angles are 55°. There are a spread of Co–O bond distances ranging from 2.05–2.16 Å. In the second Co2+ site, Co2+ is bonded in an octahedral geometry to six O2- atoms. There are four shorter (2.04 Å) and two longer (2.29 Å) Co–O bond lengths. There are three inequivalent C2+ sites. In the first C2+ site, C2+ is bonded in a water-like geometry to one H1+ and one O2- atom. The C–H bond length is 1.11 Å. The C–O bond length is 1.41 Å. In the second C2+ site, C2+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.27 Å) and one longer (1.28 Å) C–O bond length. In the third C2+ site, C2+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.26 Å) and one longer (1.28 Å) C–O bond length. There are seven inequivalent H1+ sites. In the first 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 second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the third H1+ site, H1+ is bonded in a single-bond geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.68 Å) H–O bond length. 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 C2+ atom. In the sixth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the seventh H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 120 degrees geometry to one Co2+ and one C2+ atom. In the second O2- site, O2- is bonded in a distorted water-like geometry to one Co2+ and two H1+ atoms. In the third O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Co2+ and one C2+ atom. In the fourth O2- site, O2- is bonded in a bent 120 degrees geometry to one Co2+ and one C2+ atom. In the fifth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Co2+ and one C2+ atom. In the sixth O2- site, O2- is bonded in a water-like geometry to one Co2+ and two H1+ atoms. In the seventh O2- site, O2- is bonded in a distorted water-like geometry to one Co2+ and two H1+ atoms. In the eighth O2- site, O2- is bonded to two equivalent Co2+, one C2+, and one H1+ atom to form distorted corner-sharing OCo2HC tetrahedra.},
doi = {10.17188/1683150},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat Jan 12 00:00:00 EST 2019},
month = {Sat Jan 12 00:00:00 EST 2019}
}