Conference paper
Novel Ceramic Materials for Polymer Electrolyte Membrane Water Electrolysers' Anodes
Tantalum carbide was evaluated as a possible new support for the IrO2 for use in anodes of polymer electrolyte membrane water electrolysers. A series of supported electrocatalysts varying in mass content of iridium oxide was prepared. XRD, powder conductivity measurements and cyclic and linear sweep voltammetry were used to characterise the electrocatalysts.
The most performing composition was found to lie between 50 and 90 wt.% IrO2 on TaC
Language: | English |
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Publisher: | Prague Institute of Chemical Technology |
Year: | 2012 |
Pages: | 89-91 |
Proceedings: | 4th Czech-Austrian Workshop |
ISBN: | 8070808098 and 9788070808092 |
Types: | Conference paper |
ORCIDs: | Prag, Carsten Brorson , Nikiforov, Aleksey , Petrushina, Irina , Christensen, Erik and Bjerrum, Niels |