Specifically designed fow PEMWE anodes, the spark ablated Iridium electrode by VSParticles. These electrodes offer exceptional corrosion resistance and oxygen evaluation reaction performance. Its uniform and nano-scale iridium coating ensures durability under harsh anodic conditions.
The main features of the iridium-coated titanium PTL are:
- Uniform iridium catalyst layer, customizable loading
- High porosity titanium substrate
- Compatible with most MEA stack designs
Higher loadings, such as 0.2, 0.3, 0.4, 0.8, 1mgIr/cm-2 are possible as well. Contact us for a quotation.
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Techical specifications
Substrate: Titanium PTL
Coating material: Iridium
Coating method: Impaction-assisted Spark Ablation
Thickness of the electrode: 250 μm +/-5 μm, other thicknesses on demand
Porosity: 30-80%
Dimensions: On demand any
Compatibility: PEM Electrolyzers (CO2RR, N2RR, etc.)
Operating temperature: RT to 120 deg C
Supplier: VSParticle B.V., The Netherlands -
Safety documentation
Iridium based electrodes are stable under normal circumstances.
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How to use
Direct the coated side towards the membrane upon MEA assembly
