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GDL-51 Nickle-Carbon Composite High Performance Gas Diffusion Layer– MSE Supplies LLC

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GDL-51 Nickle-Carbon Composite High Performance Gas Diffusion Layer

SKU: BR0707

  • £8300
  • Save £900



GDL-51 Nickle-Carbon Composite High Performance Gas Diffusion Layer

MSE Supplies provides a gas diffusion layer (GDL) featuring a distinctive nickel sponge and carbon composite structure, ideal for fabricating various gas diffusion electrodes through roll-to-roll ink coating or spraying. The wet-proof capability is further improved by an optional Teflon layer on the back of the GDL. Compared to carbon paper-based GDLs, this GDL-51 offers superior electrical conductivity and roll-to-roll coating ability, making it an excellent choice for both research and product development.

Applications:

  • Fabrication of hydrogen evolution electrodes for AEM electrolyzers
  • Production of oxygen reduction electrodes for alkaline fuel cells and metal-air batteries
  • Development of gas diffusion electrodes for CO₂ reduction reactions
  • Creation of gas diffusion electrodes for various other electrochemical gas diffusion processes

Specifications:

  • Thickness: 0.5–0.7 mm
  • Width: 130 mm, 200 mm
  • Length: ≥130 mm
  • Applicable Solution pH: ≥7

Advantage


Carbon-Based GDL GDL-51
Electrical Conductivity Low Very High
Electrode Coating Spray Coating Roll-to-roll Ink Coating
Current Collection Back Side Only Tab or Back Side
Wet Proof Yes Yes, with Optional Teflon Layer for Extra Leak Protection