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Water Electrolysis Membrane Electrode Assembly

Water Electrolysis Membrane Electrode Assembly

$720.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Water electrolysis membrane electrode assembly with IrO2 anode catalyst, Pt/C cathode catalyst, 105+/-5 um proton membrane thickness and 1.85 V performance at 2 A/cm2.

SKU: AF-EL-M-MEWE-CCM0-0003
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Water Electrolysis Membrane Electrode Assembly | ATOMFAIR

Product Type: Water electrolysis membrane electrode assembly
Research-grade laboratory product

Product Overview

Water electrolysis membrane electrode assembly is specified with IrO2 anode catalyst loading of 1.0 mgIr/cm2, Pt/C cathode catalyst loading of 0.4 mgPt/cm2 and 1.85 V performance at 2 A/cm2.

The CCM uses a 105+/-5 um proton membrane thickness and 125+/-5 um total CCM thickness, with hydrogen crossover below 0.2% under 3.5 MPa and 2 A/cm2 conditions.

Performance Features
  • IrO2 anode catalyst loading of 1.0 mgIr/cm2.
  • Pt/C cathode catalyst loading of 0.4 mgPt/cm2.
  • Optional hydrogen recombination catalyst loading of 0.08 mgPt/cm2 for special application scenarios.
  • 105+/-5 um proton membrane thickness and 125+/-5 um total CCM thickness.
  • Hydrogen crossover below 0.2% at 3.5 MPa and 2 A/cm2.
  • Performance value of 1.85 V at 2 A/cm2.

Technical Specifications
Parameter Specification / Available Values
Atomfair Model AF-MEA-WE
Product Form Water electrolysis membrane electrode assembly
Anode Catalyst / Loading IrO2, 1.0 mgIr/cm2
Cathode Catalyst / Loading Pt/C, 0.4 mgPt/cm2
Hydrogen Recombination Catalyst / Loading 0.08 mgPt/cm2, optional for special application scenarios
Proton Membrane Thickness 105+/-5 um
CCM Total Thickness 125+/-5 um
Hydrogen Crossover <0.2% (3.5 MPa, 2 A/cm2)
Performance 1.85 V at 2 A/cm2
Effective Size 50 cm2 (Custom sizes are available.)
Before Ordering: Please confirm the required electrode area, order quantity and whether the optional hydrogen recombination catalyst is needed.
Specification Notes: Catalyst loading, membrane thickness, CCM thickness and hydrogen crossover should be checked against the customer’s electrolysis operating conditions.
Configuration Notes: If the MEA must match a specific electrolyzer fixture or stack format, provide the active area, frame or gasket requirements and target operating conditions.
Quotation Tip: Send the required area, catalyst configuration, quantity and any electrolysis stack-matching requirements when requesting pricing.
LABORATORY PROCUREMENT SUPPORT
For model selection, accessory matching, platform compatibility or configuration confirmation, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
Supplier: Atomfair
Brand: ATOMFAIR®

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

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