Molybdenum (Mo) Foil Sheet (T 0.01-0.1 mm * W 100mm * L 100mm) for Battery, Electrolyzer, and Fuel Cell, CBEFCMFS
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Molybdenum (Mo) foil is a high-performance material used as a current collector, catalyst substrate, or protective layer in electrochemical systems that face extreme heat or aggressive chemical environments.
(1) In battery system, especially for aluminum-ion and sodium-ion batteries, Mo foil s a preferred current collector because it is highly resistant to the aggressive acidic ionic liquid electrolytes (like AlCl3) that dissolve copper or stainless steel.
(2) In water electrolyzer application field, molybdenum foil is often used as a substrate for hydrogen evolution reaction (HER) catalysts. It is chemically stable in both acidic and alkaline media, making it a durable platform for sustainable hydrogen production.
(3) In solid-oxide fuel cell (SOFC) field, Mo foil is used for current collection and interconnects because its Coefficient of Thermal Expansion (CTE) matches well with ceramic components, preventing the cell from cracking during high-temperature cycles (>600 °C).
| Part Number |
CBEFCMFS (C-BEFC-MFS) |
| Purity |
99.99% |
| Sheet Dimension |
(1) T 0.01mm * W 100mm * L 100mm (2) T 0.10mm * W 100mm * L 100mm Other sheet dimensions can also be supplied upon request.
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