Chromium-substituted hematite powder as a catalytic material for photochemical and electrochemical water oxidation

5 years ago

Chromium-substituted hematite powder as a catalytic material for photochemical and electrochemical water oxidation

Kazuhiko Maeda, Tomoki Kanazawa

The catalytic properties of Fe₂O₃ for electrochemical water oxidation are promoted by Cr(III) substitution for Fe(III). The substitution improves charge transfer to the reactant from the oxide inside, estimated by impedance measurement.

Publisher URL: http://feeds.rsc.org/~r/rss/cy/~3/n522IwS76CY/C7CY00580F

DOI: 2017/CY/C7CY00580F

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