Multifunctional Gas Diffusion Electrolysis Cell, 4-in-1 Modular PEEK & Titanium Flow Cell, 1 cm² Reaction Area, for CO₂ Reduction, MEA, Solid-State Electrolytes, and Metal-Air Batteries

About this item

• 4-in-1 Modular Design: supports CO₂ reduction gas diffusion, solid-state electrolyte, membrane electrode assembly (MEA), and Zn-air/Li-air battery configurations; precision-machined titanium outer plates and a PEEK flow plate provide corrosion resistance and structural integrity
• CO₂ Reduction Flow Cell: features serpentine gas channels to extend gas residence time and a 45° PEEK reference electrode extension to help minimize bubble interference during electrochemical testing
• Solid-State Electrolyte Configuration: accommodates ion-exchange resin in a 1 x 1 cm cavity with 1.2 mm thickness, enabling pure-water-fed product collection; demonstrated stability exceeding 200 hours at 100 mA cm⁻²
• MEA Electrolyzer Configuration: uses titanium plates with serpentine flow channels to integrate the gas diffusion electrode, ion-exchange membrane, and metal mesh or foam anode; demonstrated CO₂-to-CO reduction stability exceeding 1000 hours at 200 mA cm⁻² with CO Faradaic efficiency above 50%
• Reaction Area & Battery Compatibility: provides a 1 cm² (10 x 10 mm) reaction area and a 1.2 mm PEEK chamber; supports Zn-air and Li-air battery configurations with gas flow through the titanium plate and liquid flow through the PEEK plate