Royal Society of Chemistry, Journal of Materials Chemistry A: materials for energy and sustainability, 10(5), p. 5171-5177, 2017
DOI: 10.1039/c6ta10650a
Full text: Unavailable
Room temperature partial oxidation (corrosion) of cubic CoO led to the formation of mixed valence CoOxwith better electrochemical water oxidation activities in alkaline pH. Activation of both octahedral Co3+and Co2+to layered oxohydroxide–hydroxide during alkaline electrochemical water oxidation has been demonstrated.