Carbon-Coated Aluminum Foil
Carbon-Coated Aluminum Foil is a premium cathode current collector designed for lithium-ion battery applications. This foil features a uniform carbon coating, which significantly improves electronic conductivity, adhesion, and wettability of active materials like Lithium Cobalt Oxide (LiCoO₂), Nickel Manganese Cobalt (NMC), and Lithium Iron Phosphate (LiFePO₄).
With a highly conductive carbon layer, this aluminum foil minimizes interface resistance, enhances electrochemical performance, and increases the battery’s cycling stability. It is widely used in electric vehicles (EVs), energy storage systems (ESS), power tools, and high-performance rechargeable batteries.
Key Features
| Feature | Description |
|---|---|
| Improved Conductivity | Carbon coating enhances electrical conductivity for better performance. |
| Stronger Adhesion | Ensures excellent bonding with cathode materials, reducing detachment risk. |
| Lower Interface Resistance | Enhances battery efficiency by minimizing energy loss. |
| Uniform Coating and Surface Stability | Provides consistent quality and long-term reliability. |
| Ideal for Li-Ion Battery Cathodes | Works with LiCoO₂, NMC, LiFePO₄, and other cathode materials. |
| Enhanced Electrochemical Performance | Contributes to high energy density and prolonged cycle life. |
| Resistant to Corrosion and Oxidation | Maintains structural integrity for long-term applications. |
Applications
| Application | Description |
|---|---|
| Lithium-Ion Battery Cathode Manufacturing | Essential for NMC, LFP, and LCO battery chemistry. |
| Electric Vehicles (EV) Batteries | Used in high-performance and long-cycle-life EV batteries. |
| Energy Storage Systems (ESS) | Supports grid storage and renewable energy applications. |
| Portable Electronics and Power Tools | Ideal for high-drain battery applications. |
| Battery Research and Development | Used in laboratory-scale and pilot production. |
The Carbon-Coated Aluminum Foil is a crucial current collector that enhances battery efficiency, conductivity, and durability, making it an ideal solution for next-generation lithium-ion battery technology.
