💡 Powered by GORE® M788.12 Ultra-Thin Proton Exchange Membrane | High Power Output | Tailored for H₂/O₂ PEM Fuel Cells
🧪 Product Overview
NEXIONIC® CCMFC02 is a premium catalyst-coated membrane (CCM) developed specifically for high-purity hydrogen-oxygen PEM fuel cell systems. This CCM uses the ultra-thin GORE® M788.12 (12 µm) proton exchange membrane, renowned for its high proton conductivity, low gas crossover, and exceptional mechanical robustness.
The catalyst layer employs Pt black, a high-surface-area platinum material known for superior intrinsic activity and electrochemical surface area (ECSA), making it ideal for pure H₂/O₂ PEMFCs where high current density and efficiency are critical.
The product is available with cathode and anode catalyst loadings of 2+2 mgPt/cm² or 4+4 mgPt/cm², offering options for both standard performance and extreme durability or high-power applications.
🔧 Technical Specifications
Proton Membrane: GORE® M788.12 (12 µm); others available upon request
Structure Type: Catalyst-Coated Membrane (CCM)
Catalyst: Pt black (Default Accelerate®, optional Tanaka, Premetek, Fueiceel® etc)
Catalyst Loadings: 2+2 or 4+4 mgPt/cm² (cathode + anode)
System Compatibility: Pure Hydrogen-Oxygen PEMFCs
Customization: Membrane size, edge seal, catalyst structure available
📋 Structural Types Overview
| Type | Layers | Composition | Frame / GDL Support |
|---|---|---|---|
| 3-layer CCM | 3L | Cathode Catalyst + Membrane + Anode Catalyst | ✘ / ✘ |
| 5-layer CCM | 5L | Cathode Frame + Cathode Catalyst + Membrane + Anode Catalyst + Anode Frame | ✔ / ✘ |
| Full MEA | 7L | Cathode Frame + GDL + Cathode Catalyst + Membrane + Anode Catalyst + GDL + Anode Frame | ✔ / ✔ |
Default GDL is W1S1011 Carbon Cloth with MPL, other GDL can be customized upon request
📏 Available Active Areas and Dimensions
| Active Area (cm²) | Membrane Size (cm²) | Frame Size (cm²) |
|---|---|---|
| 1 × 1 | 3 × 3 | 6 × 6 |
| 2 × 2 | 4 × 4 | 6 × 6 |
| 2.25 × 2.25 | 4.5 × 4.5 | 6 × 6 |
| 5 × 5 | 7 × 7 | 10 × 10 |
| 7.1 × 7.1 | 9 × 9 | 12 × 12 |
| 10 × 10 | 12 × 12 | 15 × 15 |
| 10 × 20 | 12 × 22 | 15 × 25 |
| 20 × 20 | 22 × 22 | 25 × 25 |
| Frame window = Active Area. Custom dimensions supported. | ||
✅ GORE® 12 µm membrane: ultra-low resistance and outstanding durability
✅ Pt black catalyst: superior ORR and HOR performance
✅ Available in high loading (2+2, 4+4 mgPt/cm²) for demanding H₂/O₂ applications
✅ Structures from lab-scale CCM to full MEAs with frame + GDL
✅ Compatible with all major PEMFC testing platforms
✅ Customization available: size, loading, edge sealing, and GDLs
💡 Advantages of Pt Black in H₂/O₂ PEM Fuel Cells
High Electrochemical Surface Area (ECSA): Pt black offers a much higher ECSA than Pt/C, improving both hydrogen oxidation reaction (HOR) and oxygen reduction reaction (ORR) kinetics.
Superior Durability: With no carbon support to corrode, Pt black provides excellent long-term stability, especially in pure oxygen cathode environments.
Enhanced High-Current Performance: At high current densities typical in H₂/O₂ systems, Pt black shows better mass transport and water management properties.
Resistant to Impurities and Start-Stop Cycling: Especially suitable for research, aerospace, or demanding fuel cell operation cycles.
🎯 Application Scenarios
✔ R&D of H₂/O₂ PEMFC systems
✔ High-power fuel cell testing (single cell / short stack)
✔ Evaluation of Pt black performance at high current density
✔ Applications in aerospace, defense, drones, and portable high-end power systems
📦 Supply & Customization
✅ Custom dimensions, catalyst loadings, and framing options
✅ GDL integration available upon request
✅ In-stock for academic and commercial projects
📧 Contact Us
For pricing, customization, or technical questions:
Email: contact@scimaterials.cn
WeChat: SCI-Materials-Hub
WhatsApp: +86-15357899751
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📋 NEXIONIC® CCMFC02 – 3-Layer CCM Specifications / Dimensions / Pricing
Table Note: No frame membrane; structure: Cathode Catalyst + Proton Exchange Membrane + Anode Catalyst
| Model | Structure | Active Area (cm²) | Membrane Area (cm²) | Description | Cathode Loading (mgPt/cm²) | Anode Loading (mgPt/cm²) | Price (USD) |
|---|---|---|---|---|---|---|---|
| CCMFC02-3L-1 | 3-layer | 1 × 1 | 3 × 3 | No frame membrane, no GDL | 2 | 2 | $40 |
| CCMFC02-3L-1H | 3-layer | 1 × 1 | 3 × 3 | No frame membrane, no GDL | 4 | 4 | $60 |
| CCMFC02-3L-4 | 3-layer | 2 × 2 | 4 × 4 | No frame membrane, no GDL | 2 | 2 | $120 |
| CCMFC02-3L-4H | 3-layer | 2 × 2 | 4 × 4 | No frame membrane, no GDL | 4 | 4 | $150 |
| CCMFC02-3L-5 | 3-layer | 2.25 × 2.25 | 4.5 × 4.5 | No frame membrane, no GDL | 2 | 2 | $140 |
| CCMFC02-3L-5H | 3-layer | 2.25 × 2.25 | 4.5 × 4.5 | No frame membrane, no GDL | 4 | 4 | $170 |
| CCMFC02-3L-25 | 3-layer | 5 × 5 | 7 × 7 | No frame membrane, no GDL | 2 | 2 | $170 |
| CCMFC02-3L-25H | 3-layer | 5 × 5 | 7 × 7 | No frame membrane, no GDL | 4 | 4 | $200 |
| CCMFC02-3L-50 | 3-layer | 7.1 × 7.1 | 9 × 9 | No frame membrane, no GDL | 2 | 2 | $240 |
| CCMFC02-3L-50H | 3-layer | 7.1 × 7.1 | 9 × 9 | No frame membrane, no GDL | 4 | 4 | $260 |
| CCMFC02-3L-100 | 3-layer | 10 × 10 | 12 × 12 | No frame membrane, no GDL | 2 | 2 | $300 |
| CCMFC02-3L-100H | 3-layer | 10 × 10 | 12 × 12 | No frame membrane, no GDL | 4 | 4 | $350 |
| CCMFC02-3L-200 | 3-layer | 10 × 20 | 12 × 22 | No frame membrane, no GDL | 2 | 2 | $450 |
| CCMFC02-3L-200H | 3-layer | 10 × 20 | 12 × 22 | No frame membrane, no GDL | 4 | 4 | $550 |
| CCMFC02-3L-400 | 3-layer | 20 × 20 | 22 × 22 | No frame membrane, no GDL | 2 | 2 | $600 |
| CCMFC02-3L-400H | 3-layer | 20 × 20 | 22 × 22 | No frame membrane, no GDL | 4 | 4 | $800 |
📋 NEXIONIC® CCMFC02 – 5-Layer CCM Specifications / Dimensions / Pricing
Table Note: With frame membrane; structure: Cathode Frame + Cathode Catalyst + Proton Membrane + Anode Catalyst + Anode Frame
| Model | Structure | Active Area (cm²) | Membrane Area (cm²) | Frame Area (cm²) | Description | Cathode Loading (mgPt/cm²) | Anode Loading (mgPt/cm²) | Price (USD) |
|---|---|---|---|---|---|---|---|---|
| CCMFC02-5L-1 | 5-layer | 1 × 1 | 3 × 3 | 6 × 6 | With cathode/anode frame | 2 | 2 | $50 |
| CCMFC02-5L-1H | 5-layer | 1 × 1 | 3 × 3 | 6 × 6 | With cathode/anode frame | 4 | 4 | $70 |
| CCMFC02-5L-4 | 5-layer | 2 × 2 | 4 × 4 | 6 × 6 | With cathode/anode frame | 2 | 2 | $130 |
| CCMFC02-5L-4H | 5-layer | 2 × 2 | 4 × 4 | 6 × 6 | With cathode/anode frame | 4 | 4 | $160 |
| CCMFC02-5L-5 | 5-layer | 2.25 × 2.25 | 4.5 × 4.5 | 6 × 6 | With cathode/anode frame | 2 | 2 | $150 |
| CCMFC02-5L-5H | 5-layer | 2.25 × 2.25 | 4.5 × 4.5 | 6 × 6 | With cathode/anode frame | 4 | 4 | $180 |
| CCMFC02-5L-25 | 5-layer | 5 × 5 | 7 × 7 | 10 × 10 | With cathode/anode frame | 2 | 2 | $180 |
| CCMFC02-5L-25H | 5-layer | 5 × 5 | 7 × 7 | 10 × 10 | With cathode/anode frame | 4 | 4 | $210 |
| CCMFC02-5L-50 | 5-layer | 7.1 × 7.1 | 9 × 9 | 12 × 12 | With cathode/anode frame | 2 | 2 | $250 |
| CCMFC02-5L-50H | 5-layer | 7.1 × 7.1 | 9 × 9 | 12 × 12 | With cathode/anode frame | 4 | 4 | $270 |
| CCMFC02-5L-100 | 5-layer | 10 × 10 | 12 × 12 | 15 × 15 | With cathode/anode frame | 2 | 2 | $310 |
| CCMFC02-5L-100H | 5-layer | 10 × 10 | 12 × 12 | 15 × 15 | With cathode/anode frame | 4 | 4 | $360 |
| CCMFC02-5L-200 | 5-layer | 10 × 20 | 12 × 22 | 15 × 25 | With cathode/anode frame | 2 | 2 | $460 |
| CCMFC02-5L-200H | 5-layer | 10 × 20 | 12 × 22 | 15 × 25 | With cathode/anode frame | 4 | 4 | $560 |
| CCMFC02-5L-400 | 5-layer | 20 × 20 | 22 × 22 | 25 × 25 | With cathode/anode frame | 2 | 2 | $620 |
| CCMFC02-5L-400H | 5-layer | 20 × 20 | 22 × 22 | 25 × 25 | With cathode/anode frame | 4 | 4 | $820 |
📋 NEXIONIC® MEAFC02 – 7-Layer MEA Specifications / Dimensions / Pricing
Table Note: With frame membrane + GDL; structure: Cathode Frame + Cathode GDL + Cathode Catalyst + Proton Membrane + Anode Catalyst + Anode GDL + Anode Frame
| Model | Structure | Active Area (cm²) | Membrane Area (cm²) | Frame Area (cm²) | Description | Cathode Loading (mgPt/cm²) | Anode Loading (mgPt/cm²) | Price (USD) |
|---|---|---|---|---|---|---|---|---|
| MEAFC02-7L-1 | 7-layer | 1 × 1 | 3 × 3 | 6 × 6 | With frame membrane + GDL | 2 | 2 | $60 |
| MEAFC02-7L-1H | 7-layer | 1 × 1 | 3 × 3 | 6 × 6 | With frame membrane + GDL | 4 | 4 | $80 |
| MEAFC02-7L-4 | 7-layer | 2 × 2 | 4 × 4 | 6 × 6 | With frame membrane + GDL | 2 | 2 | $140 |
| MEAFC02-7L-4H | 7-layer | 2 × 2 | 4 × 4 | 6 × 6 | With frame membrane + GDL | 4 | 4 | $170 |
| MEAFC02-7L-5 | 7-layer | 2.25 × 2.25 | 4.5 × 4.5 | 6 × 6 | With frame membrane + GDL | 2 | 2 | $160 |
| MEAFC02-7L-5H | 7-layer | 2.25 × 2.25 | 4.5 × 4.5 | 6 × 6 | With frame membrane + GDL | 4 | 4 | $190 |
| MEAFC02-7L-25 | 7-layer | 5 × 5 | 7 × 7 | 10 × 10 | With frame membrane + GDL | 2 | 2 | $190 |
| MEAFC02-7L-25H | 7-layer | 5 × 5 | 7 × 7 | 10 × 10 | With frame membrane + GDL | 4 | 4 | $220 |
| MEAFC02-7L-50 | 7-layer | 7.1 × 7.1 | 9 × 9 | 12 × 12 | With frame membrane + GDL | 2 | 2 | $270 |
| MEAFC02-7L-50H | 7-layer | 7.1 × 7.1 | 9 × 9 | 12 × 12 | With frame membrane + GDL | 4 | 4 | $290 |
| MEAFC02-7L-100 | 7-layer | 10 × 10 | 12 × 12 | 15 × 15 | With frame membrane + GDL | 2 | 2 | $350 |
| MEAFC02-7L-100H | 7-layer | 10 × 10 | 12 × 12 | 15 × 15 | With frame membrane + GDL | 4 | 4 | $400 |
| MEAFC02-7L-200 | 7-layer | 10 × 20 | 12 × 22 | 15 × 25 | With frame membrane + GDL | 2 | 2 | $550 |
| MEAFC02-7L-200H | 7-layer | 10 × 20 | 12 × 22 | 15 × 25 | With frame membrane + GDL | 4 | 4 | $650 |
| MEAFC02-7L-400 | 7-layer | 20 × 20 | 22 × 22 | 25 × 25 | With frame membrane + GDL | 2 | 2 | $750 |
| MEAFC02-7L-400H | 7-layer | 20 × 20 | 22 × 22 | 25 × 25 | With frame membrane + GDL | 4 | 4 | $950 |
📌 Note: Frame membrane inner cut-out = Active area = GDL size
Default GDL is W1S1011 Carbon Cloth with MPL, other GDL can be customized upon request
Worldwide shipping via DHL, SF-Express & other requested carriers.
Bulk quantities with discount upon request.
Payments via Bank Wire Transfer, Paypal, Credit card (via Taobao), Alipay, Wechat-pay are accepted.
Partial references citing our materials (from Google Scholar)
Carbon Dioxide Reduction
1. ACS Nano Strain Relaxation in Metal Alloy Catalysts Steers the Product Selectivity of Electrocatalytic CO2 Reduction
The bipolar membrane (Fumasep FBM) in this paper was purchased from SCI Materials Hub, which was used in rechargeable Zn-CO2 battery tests. The authors reported a strain relaxation strategy to determine lattice strains in bimetal MNi alloys (M = Pd, Ag, and Au) and realized an outstanding CO2-to-CO Faradaic efficiency of 96.6% with outstanding activity and durability toward a Zn-CO2 battery.
2. Front. Chem. Boosting Electrochemical Carbon Dioxide Reduction on Atomically Dispersed Nickel Catalyst
In this paper, Vulcan XC-72R was purchased from SCI Materials Hub. Vulcan XC 72R carbon is the most common catalyst support used in the anode and cathode electrodes of Polymer Electrolyte Membrane Fuel Cells (PEMFC), Direct Methanol Fuel Cells (DMFC), Alkaline Fuel Cells (AFC), Microbial Fuel Cells (MFC), Phosphoric Acid Fuel Cells (PAFC), and many more!
3. Adv. Mater. Partially Nitrided Ni Nanoclusters Achieve Energy-Efficient Electrocatalytic CO2 Reduction to CO at Ultralow Overpotential
An AEM membrane (Sustainion X37-50 Grade RT, purchased from SCI Materials Hub) was activated in 1 M KOH for 24 h, washed with ultra-purity water prior to use.
4. Adv. Funct. Mater. Nanoconfined Molecular Catalysts in Integrated Gas Diffusion Electrodes for High-Current-Density CO2 Electroreduction
In this paper (Supporting Information), an anion exchanged membrane (Fumasep FAB-PK-130 obtained from SCI Materials Hub (www.scimaterials.cn)) was used to separate the catholyte and anolyte chambers.
SCI Materials Hub: we also recommend our Fumasep FAB-PK-75 for the use in a flow cell.
5. Appl. Catal. B Efficient utilization of nickel single atoms for CO2 electroreduction by constructing 3D interconnected nitrogen-doped carbon tube network
In this paper, the Nafion 117 membrane was obtained from SCI Materials Hub.
In this paper, Proton exchange membrane (Nafion 117), Nafion D520, and Toray 060 carbon paper were purchased from SCI Materials Hub.
7. National Science Review Confinement of ionomer for electrocatalytic CO2 reduction reaction via efficient mass transfer pathways
An anion exchange membrane (PiperION-A15-HCO3) was obtained from SCI Materials Hub.
8. Catalysis Communications Facilitating CO2 electroreduction to C2H4 through facile regulating {100} & {111} grain boundary of Cu2O
Carbon paper (TGPH060), membrane solution (Nafion D520), and ionic membrane (Nafion N117) were obtained from Wuhu Eryi Material Technology Co., Ltd (a company under SCI Materials Hub).
Batteries
1. J. Mater. Chem. A Blocking polysulfides with a Janus Fe3C/N-CNF@RGO electrode via physiochemical confinement and catalytic conversion for high-performance lithium–sulfur batteries
Graphene oxide (GO) in this paper was obtained from SCI Materials Hub. The authors introduced a Janus Fe3C/N-CNF@RGO electrode consisting of 1D Fe3C decorated N-doped carbon nanofibers (Fe3C/N-CNFs) side and 2D reduced graphene oxide (RGO) side as the free-standing carrier of Li2S6 catholyte to improve the overall electrochemical performance of Li-S batteries.
This paper used more than 10 kinds of materials from SCI Materials Hub and the authors gave detailed properity comparsion.
The commercial IEMs of Fumasep FAB-PK-130 and Nafion N117 were obtained from SCI Materials Hub.
Gas diffusion layers of GDL340 (CeTech) and SGL39BC (Sigracet) and Nafion dispersion (Nafion D520) were obtained from SCI Materials Hub.
Zn foil (100 mm thickness) and Zn powder were obtained from the SCI Materials Hub.
Commercial 20% Pt/C, 40% Pt/C and IrO2 catalysts were also obtained from SCI Materials Hub.
3. Journal of Energy Chemistry Vanadium oxide nanospheres encapsulated in N-doped carbon nanofibers with morphology and defect dual-engineering toward advanced aqueous zinc-ion batteries
In this paper, carbon cloth (W0S1011) was obtained from SCI Materials Hub. The flexible carbon cloth matrix guaranteed the stabilization of the electrode and improved the conductivity of the cathode.
4. Energy Storage Materials Defect-abundant commercializable 3D carbon papers for fabricating composite Li anode with high loading and long life
The 3D carbon paper (TGPH060 raw paper) were purchased from SCI Materials Hub.
5. Nanomaterials A Stable Rechargeable Aqueous Zn–Air Battery Enabled by Heterogeneous MoS2 Cathode Catalysts
Nafion D520 (5 wt%), and carbon paper (GDL340) were received from SCI-Materials-Hub.
Carbon cloth (W0S1011) and other electrochemical consumables required for air cathode were provided by SCI Materials Hub.
Oxygen Reduction Reaction
1. J. Chem. Eng. Superior Efficiency Hydrogen Peroxide Production in Acidic Media through Epoxy Group Adjacent to Co-O/C Active Centers on Carbon Black
In this paper, Vulcan XC 72 carbon black, ion membrane (Nafion N115, 127 μL), Nafion solution (D520, 5 wt%), and carbon paper (AvCarb GDS 2230 and Spectracarb 2050A-1050) were purchased from SCI Materials Hub.
2. Journal of Colloid and Interface Science Gaining insight into the impact of electronic property and interface electrostatic field on ORR kinetics in alloy engineering via theoretical prognostication and experimental validation
The 20 wt% Pt3M (M = Cr, Co, Cu, Pd, Sn, and Ir) were purchased from SCI Materials Hub. This work places emphasis on the kinetics of the ORR concerning Pt3M (M = Cr, Co, Cu, Pd, Sn, and Ir) catalysts, and integrates theoretical prognostication and experimental validation to illuminate the fundamental principles of alloy engineering.
Water Electrolysis
1. International Journal of Hydrogen Energy Gold as an efficient hydrogen isotope separation catalyst in proton exchange membrane water electrolysis
The cathodic catalysts of Pt/C (20 wt%, 2–3 nm) and Au/C (20 wt%, 4–5 nm) were purchased from SCI Materials Hub.
2. Small Science Silver Compositing Boosts Water Electrolysis Activity and Durability of RuO2 in a Proton-Exchange-Membrane Water Electrolyzer
Two fiber felts (0.35 mm thickness, SCI Materials Hub) were used as the porous transport layers at both the cathode and the anode.
3. Advanced Functional Materials Hierarchical Crystalline/Amorphous Heterostructure MoNi/NiMoOx for Electrochemical Hydrogen Evolution with Industry-Level Activity and Stability
Anion-exchange membrane (FAA-3-PK-130) was obtained from SCI Materials Hub website.
Fuel Cells
1. Polymer Sub-two-micron ultrathin proton exchange membrane with reinforced mechanical strength
Gas diffusion electrode (60% Pt/C, Carbon paper) was purchased from SCI Materials Hub.
Characterization
1. Chemical Engineering Journal Electrochemical reconstitution of Prussian blue analogue for coupling furfural electro-oxidation with photo-assisted hydrogen evolution reaction
An Au nanoparticle film was deposited on the total reflecting plane of a single reflection ATR crystal (SCI Materials Hub, Wuhu, China) via sputter coater.
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