Platinum Foil, Purity 99.95%, Thickness: 1 mm, 10×10 cm

Technical Specification:

1. Material Composition:
   • Material: Platinum (Pt).
   • Purity: 99.95%, ensuring minimal impurities for optimal chemical and physical properties.
2. Physical Dimensions:
   • Thickness: 1 mm.
     • Robust thickness for structural integrity in demanding applications.
   • Dimensions: 10 cm x 10 cm (100 mm x 100 mm).
     • Suitable for a variety of industrial and research purposes.
3. Physical Properties:
   • Density: 21.45 g/cm³.
   • Melting Point: 1768.3°C.
   • Boiling Point: 3825°C.
4. Chemical Properties:
   • Corrosion Resistance:
     • Exceptional resistance to oxidation and corrosion, even in harsh environments.
   • Catalytic Activity:
     • Highly effective as a catalyst in chemical reactions.
   • Chemical Inertness:
     • Stable in most chemical environments, including acids and alkalis.
5. Thermal and Electrical Properties:
   • Thermal Conductivity: 71.6 W/m·K.
   • Electrical Resistivity: 10.6 µΩ·cm at 20°C.
6. Surface Finish:
   • Smooth and polished for consistent performance in sensitive applications.

Applications:

1. Primary Applications:
   • Catalysis:
     • Used in chemical and industrial processes such as hydrogenation, oxidation, and reforming reactions.
   • Electrochemical Research:
     • Employed in electrodes for fuel cells, electrolysis, and other advanced energy systems.
2. Industries:
   • Automotive Industry:
     • Utilized in catalytic converters for emission control.
   • Electronics:
     • Used in sensors, thermocouples, and high-performance electronic components.
   • Chemical Processing:
     • Applied in the production of chemicals, pharmaceuticals, and fine materials.
   • Jewelry and Luxury Goods:
     • Used for its aesthetic appeal and resistance to tarnishing.
3. Advantages for Applications:
   • High Stability:
     • Performs reliably under extreme temperature and corrosive conditions.
   • Exceptional Catalytic Activity:
     • Facilitates efficient and selective chemical reactions.
   • Versatility:
     • Suitable for both industrial-scale and research-oriented applications.
   • Durability:
     • Withstands repeated use in high-stress environments.
4. Specialized Uses:
   • Fuel Cells:
     • Serves as an electrode material in proton exchange membrane (PEM) fuel cells.
   • Electrolyzers:
     • Used in water-splitting systems for hydrogen production.
   • Medical Devices:
     • Incorporated into biomedical implants and diagnostic equipment.
   • Advanced Material Research:
     • Supports R&D in catalysis, energy storage, and high-temperature materials.
5. Challenges and Mitigation:
   • High Cost:
     • Platinum is an expensive material.
       • Solution: Optimize usage through precision engineering and recycling.
   • Scarcity:
     • Limited availability can pose supply chain challenges.
       • Solution: Use alternative materials where possible or prioritize critical applications.

Summary:

The Platinum Foil, with a purity of 99.95%, 1 mm thickness, and dimensions of 10 cm x 10 cm, is a versatile and high-performance material for industrial and research applications. Its exceptional stability, catalytic activity, and corrosion resistance make it indispensable in catalysis, electrochemistry, and advanced material studies. While its cost and scarcity require careful consideration, its unmatched properties ensure reliable and efficient performance in demanding environments.