CT GDL240
Fuel Cell / Electrochemical Research Material
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CT GDL240 is a carbon paper with a Microporous Layer (MPL). It has a total thickness of 240 um (microns). CT is a great low-cost alternative to conventional carbon paper Gas Diffusion Layer (GDL) materials. CT GDL240 is available in 20 x 20 cm or 40 x 40 cm sheets at this time. Advantages of CT Carbon Paper: Heat transfer during cell operation Automated QC inspection system Keep some water on the surface for conductivity Avoid “flooding” Fuel Cell Performance of This Product: The following single cell test data was kindly provided by the GDL manufacturer using the following MEA specs and operational parameters. The undisclosed parameters are not given due to proprietary nature of the MEA that was developed and tested with this product at a third party location. Active area: 300 cm2 Anode Fuel: H2 Anode flow rate (constant flow): Undisclosed Cathode Fuel: Air Cathode flow rate (constant...
본 제품은 연료전지, 수전해, 전기화학 및 에너지 소재 연구 분야에서 활용되는 전문 연구용 소재입니다. 제품별 상세 사양, 재고 현황 및 적용 가능 여부는 문의 후 확인 가능합니다.
Specifications
| Gas Diffusion Layer Properties |
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| Material Type | Carbon Fiber Paper |
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| Thickness | 0.24 mm (240 microns) |
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| Basic Weight (g/m²) | 90 |
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| Air Permeability (s) | < 85 |
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| Electrical Resistivity (through plane) | < 15 mΩcm² |
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| Tensile Strength | MD: 30 N/cm and XD: 18 N/cm |
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| Flexural Modulus (MPa) | MD: 4000 MPa and XD: 1500 MPa |
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| Substrate PTFE Treatment | Yes |
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| Microporous Layer | Yes |
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