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HydroECO™
OER Electrode OXIA-1
HydroECO OXIA-1 is built with Galvanic cell growth construction. It combines high mechanical strength, low surface roughness, and excellent mass transport. The active catalyst layer is built on a three-dimensional porous conductive substrate, enabling efficient mass transport, low interfacial loss, and long-term structural stability. It is suited to high-current-density AEMWE and alkaline water-electrolysis systems.
Specifications
Electrode type
Galvanic cell growth
Substrate
modified nickel foam / nickel felt / nickel powder felt, etc.
Size
60×60 cm² / custom
Electrode thickness
200–400 μm / custom
Anode loading
2 mg/cm²
Anode catalyst
NiFe-based
Areal density
320–1000 g/m²
Average roughness
8 μm
Three-electrode activity (1 M KOH / 30°C / 1 A·cm⁻²)
240 mV
Electrolyte
0.05–10% KOH
Reference AEMWE activity (1 M KOH / 60°C / dry cathode / 1 A·cm⁻²)
1.73 V (Gen R-80 μm) / 1.60 V (Gen A-40 μm)
AEMWE long-term durability
over 4,000 h (<5 μV/h)
Gallery
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