Jump to main content
Jump to site search
Access to RSC content Close the message box

Continue to access RSC content when you are not at your institution. Follow our step-by-step guide.

Issue 33, 2018
Previous Article Next Article

Electrochemical calcium extraction from 1D-Ca3Co2O6

Author affiliations


The electrochemical oxidation of a transition metal oxide through calcium extraction is achieved for the first time. The 1D framework of Ca3Co2O6 is maintained upon oxidation and the new phase formed exhibits a modulated structure. The process occurs at high potential and is partially reversible, which opens prospects for a calcium battery proof-of-concept.

Graphical abstract: Electrochemical calcium extraction from 1D-Ca3Co2O6

Back to tab navigation

Supplementary files

Article information

02 May 2018
14 Jun 2018
First published
14 Jun 2018

Dalton Trans., 2018,47, 11298-11302
Article type

Electrochemical calcium extraction from 1D-Ca3Co2O6

D. S. Tchitchekova, C. Frontera, A. Ponrouch, C. Krich, F. Bardé and M. R. Palacín, Dalton Trans., 2018, 47, 11298
DOI: 10.1039/C8DT01754A

Social activity

Search articles by author