Electrode Supply

Our NiCo Electrode for Denver

Bifunctional NiCo on Ni foam, electroless-deposited, available for shipment to Denver, Colorado, United States. 80 mV HER / 260 mV OER at 100 mA/cm² (no IR correction). 91.4% energy efficiency at 0.5 A/cm² at 60 °C with a commercial Zirfon separator.

HER overpotential

80 mV

@ 100 mA/cm²

OER overpotential

260 mV

@ 100 mA/cm²

0.5 A/cm² @ 60 °C

1.62 V

91.4% efficiency

1000-hour drift

21 µV/hr

@ 0.5 A/cm²

What we ship to Denver

The bifunctional NiCo electrode is supplied on Ni foam in sizes from 100 to 1000 cm². Bench-scale 5 cm² coupons (matching the size used in our published AEM test cell) are also available for customers in Denver who want to reproduce the published cell-level numbers on their own test rig before scaling up to pilot.

All published reference numbers were measured in a 5 cm² AEM cell with our bifunctional NiCo electrode on both sides, 30 wt% KOH electrolyte, zero-gap assembly, and a commercial Zirfon separator (500 µm) as the membrane reference: 0.5 A/cm² at 1.62 V at 60 °C (91.4% efficiency), 1000-hour stability with 21 µV/hr drift, 9-day solar and 100-hour wind dynamic-load tolerance.