Lithium (Li) Foil Thickness:0.5 mm, Width: 50 mm, Length: 100 mm, Purity: 99.9%

Technical Specification:

1. Material Composition:
   • Material: High-purity Lithium (Li).
   • Purity: 99.9%, ensuring minimal impurities for consistent electrochemical performance.
2. Physical Dimensions:
   • Thickness: 0.5 mm.
     • Optimized for uniform lithium-ion transport and handling flexibility.
   • Width: 50 mm.
   • Length: 100 mm.
3. Physical and Chemical Properties:
   • Density: 0.534 g/cm³ (low-density metal).
   • Melting Point: 180.5°C.
   • Reactivity:
     • Reacts with moisture, oxygen, and nitrogen; requires handling in an inert atmosphere.
   • Surface:
     • Often polished or coated to reduce oxidation during storage and handling.
4. Thermal and Electrical Properties:
   • Thermal Conductivity: 84.7 W/m·K.
   • Electrical Conductivity: Excellent, suitable for current collection and ion transport.
5. Packaging:
   • Delivered in vacuum-sealed or argon-filled packaging to minimize oxidation and degradation.

Applications:

1. Primary Applications:
   • Battery Research and Development:
     • Used as an anode material in lithium-ion, lithium-metal, and solid-state batteries.
   • Reference Electrode:
     • Acts as a standard in electrochemical studies.
2. Industries:
   • Battery Manufacturing:
     • Critical for prototyping and testing advanced lithium-based battery chemistries.
   • Energy Storage Systems (ESS):
     • Applied in cutting-edge research for grid storage and renewable energy solutions.
   • Aerospace and Defense:
     • Used in lightweight, high-energy-density battery systems for specialized applications.
3. Advantages for Applications:
   • High Energy Density:
     • Lithium’s lightweight and high electrochemical potential enhance battery performance.
   • High Purity:
     • Ensures consistent and reliable results in research and manufacturing.
   • Customizable Dimensions:
     • Adaptable for specific experimental setups or production requirements.
4. Specialized Uses:
   • Solid-State Batteries:
     • Provides a thin, reactive layer for lithium-metal anode research.
   • Advanced Cathode Pairing:
     • Supports testing of high-voltage and high-capacity cathode materials.
   • Electrochemical Studies:
     • Enables precise evaluation of lithium-ion transport and interfacial reactions.
5. Challenges and Mitigation:
   • Reactivity with Air and Moisture:
     • Lithium oxidizes readily in air or humid environments.
       • Solution: Handle in a glove box under an inert atmosphere (argon or nitrogen).
   • Handling Difficulty:
     • Soft and malleable, requiring careful handling to prevent deformation.
       • Solution: Use specialized tools for cutting and shaping.
   • Storage and Longevity:
     • Lithium foil may degrade over time if not stored properly.
       • Solution: Store in vacuum-sealed or argon-filled containers, away from light and heat.

Summary:

The Lithium (Li) Foil, with dimensions 0.5 mm thickness, 50 mm width, 100 mm length, and 99.9% purity, is an essential material for advanced battery research and electrochemical studies. Its high energy density, excellent conductivity, and reactivity make it a valuable component in lithium-ion, lithium-metal, and solid-state battery development. Proper handling and storage in an inert atmosphere are crucial for maintaining its performance and longevity.