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HydroMEA™
Five-in-one Membrane Electrode
A five-in-one, highly integrated design combines the membrane (Gen A / Gen R), electrodes (HydroECO OER / HER), and a functional layer (PTFE). It improves interfacial contact, structural stability, and assembly consistency. The assembly combines strong mechanical strength with strong mass transport, meeting the need for efficient, stable AEM water electrolysis.
Specifications
MEA type
CCS five-in-one MEA for water-electrolysis hydrogen production
Membrane
reinforced / homogeneous AEM
Membrane thickness
60-120 μm
Anode loading
2–3 mg/cm²
Anode catalyst
Hydro-Eco OXIA-1 (NiFe-based, non-precious)
Cathode loading
0.4 mgPt/cm²
Cathode catalyst
Hydro-Eco HIRA-1 (Pt/C crosslinked)
Gas diffusion layer
carbon paper and Ni substrate
PTFE gasket
10×10 cm² × 300 μm
Electrolyte
0.05–10% KOH
Reference activity (1 M KOH / 60°C / dry cathode / 1 A·cm⁻²)
1.68~1.73 V (Gen R-80 μm) 1.60~1.65 V (Gen A-40 μm)
Gallery
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