What is Lithium Nickel Manganese Cobalt Oxide Powder (NMC 811)?

Lithium Nickel Manganese Cobalt Oxide (LiNi0.8Mn0.1Co0.1O2), commonly known as NMC 811, is a high-energy-density cathode material used in lithium-ion batteries. It offers a higher nickel content, which enhances capacity and reduces cobalt dependence, making it an efficient and cost-effective choice for electric vehicles (EVs), energy storage systems (ESS), and high-performance batteries.

Chemical Properties and CAS Number

• Chemical Formula: LiNi0.8Mn0.1Co0.1O2
• CAS Number: 182442-95-1
• Molecular Weight: ~97.3 g/mol
• Appearance: Fine black powder
• Density: ~4.7 – 5.0 g/cm³
• Surface Area: 5-15 m²/g (varies by synthesis method)
• Particle Size: 1-10 μm

Applications of Lithium Nickel Manganese Cobalt Oxide (NMC 811)

1. Lithium-Ion Batteries for Electric Vehicles (EVs)

• Used in next-generation EV batteries for extended driving range.
• Provides high energy density, allowing longer battery life.

2. Energy Storage Systems (ESS)

• Ideal for grid-scale energy storage, supporting renewable energy integration.
• Used in home battery storage units to improve energy efficiency.

3. Aerospace & Defense Applications

• Utilized in satellite and aerospace batteries due to its lightweight and high energy density.

4. Consumer Electronics & Power Tools

• Applied in smartphones, laptops, and high-drain power tools for extended battery life.

Pricing of Lithium Nickel Manganese Cobalt Oxide (NMC 811) Powder

• Small-scale lab orders: $150 – $500 per kg
• Bulk industrial orders: $1,000 – $6,000 per batch
• Custom synthesis: Prices vary based on purity, morphology, and batch size

Factors Influencing Pricing

• Purity level (≥99%)
• Nickel content and supplier quality
• Particle size and morphology
• Bulk order discounts
• Geographic location and shipping costs

Conclusion

Lithium Nickel Manganese Cobalt Oxide (NMC 811) is a leading high-energy cathode material for lithium-ion batteries. Its superior capacity, thermal stability, and cost-effectiveness make it the preferred choice for electric vehicles, energy storage, aerospace, and high-performance applications.