Lithium (Li) Foil Thickness:0.6 mm, Width: 25 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 and reliable electrochemical performance.
2. Physical Dimensions:
   • Thickness: 0.6 mm.
     • Slightly thicker foil, offering increased material content per unit area.
   • Width: 25 mm.
   • Length: 100 mm.
3. Physical and Chemical Properties:
   • Density: 0.534 g/cm³ (lightweight metal).
   • Melting Point: 180.5°C.
   • Reactivity:
     • Highly reactive with air, moisture, and nitrogen; requires storage and handling in inert conditions.
   • Surface Condition:
     • Often polished or delivered in an oxide-free state, vacuum-sealed to prevent degradation.
4. Thermal and Electrical Properties:
   • Thermal Conductivity: 84.7 W/m·K.
   • Electrical Conductivity: Excellent, enabling efficient current flow and ion transport in battery applications.
5. Packaging:
   • Delivered in vacuum-sealed or argon-filled packaging to maintain purity and prevent oxidation.

Applications:

1. Primary Applications:
   • Anode Material in Batteries:
     • Used as an anode in lithium-ion, lithium-metal, and solid-state battery research and production.
   • Reference Electrode:
     • Serves as a standard in electrochemical testing and analysis.
2. Industries:
   • Battery Research and Development:
     • Essential for prototyping and testing advanced lithium-based energy storage systems.
   • Energy Storage Systems (ESS):
     • Used in cutting-edge research for grid-scale and renewable energy storage solutions.
   • Aerospace and Defense:
     • Lightweight, high-energy material for specialized battery applications in demanding environments.
3. Advantages for Applications:
   • High Energy Density:
     • Lithium’s high electrochemical potential and low weight enhance energy efficiency and capacity.
   • High Purity:
     • Ensures reliable and reproducible performance in laboratory and industrial settings.
   • Customizable Dimensions:
     • Compact size suitable for diverse experimental setups and designs.
4. Specialized Uses:
   • Solid-State Battery Development:
     • Provides a stable and reactive layer for testing solid electrolytes and interfaces.
   • High-Voltage Cathode Research:
     • Supports experimental pairing with advanced cathodes like NMC, NCA, or sulfur-based materials.
   • Electrochemical Studies:
     • Used in evaluating ion transport, interfacial reactions, and material stability.
5. Challenges and Mitigation:
   • Air and Moisture Reactivity:
     • Lithium oxidizes rapidly when exposed to air or moisture.
       • Solution: Handle and process in a glove box under inert conditions (argon or nitrogen atmosphere).
   • Softness and Malleability:
     • Prone to deformation during handling.
       • Solution: Use specialized tools for cutting and shaping to maintain dimensional accuracy.
   • Storage Requirements:
     • Sensitive to light and heat, requiring proper storage.
       • Solution: Store in vacuum-sealed or argon-filled containers at controlled temperatures.

Summary:

The Lithium (Li) Foil, with a thickness of 0.6 mm, width of 25 mm, length of 100 mm, and purity of 99.9%, is a versatile material for advanced battery research and electrochemical applications. Its high energy density, excellent conductivity, and purity make it essential for lithium-ion, lithium-metal, and solid-state battery development. Proper storage and handling in an inert environment ensure long-lasting performance and reliability.