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Updated: Mar 20, 2026

12:12
On the Preparation and Testing of Fuel Cell Catalysts Using the Thin Film Rotating Disk Electrode Method
Published on: March 16, 2018
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Wireless rotating disk electrode (wRDE) for assessing heterogeneous water oxidation catalysts (WOCs)
1School of Chemistry and Chemical Engineering, Queen's University Belfast, Stranmillis Road, Belfast, BT9 5AG, UK. andrew.mills@qub.ac.uk.
Abstract:
A novel method for assessing the activity of a powdered water oxidation catalyst (WOC) is described, utilising an easily-prepared wireless rotating disc electrode of the WOC, thereby allowing its activity to be probed, via the observed kinetics of water oxidation by Ce(iv) ions, and so provide invaluable electrochemical information.

