What is Lithium Nickel Manganese Oxide (LMNO) for Li-Ion Cathode Material (LiNi0.5Mn1.5O4)?

Lithium Nickel Manganese Oxide (LMNO), with the chemical formula LiNi0.5Mn1.5O4, is a high-voltage cathode material widely used in lithium-ion batteries (Li-ion). It is known for its superior thermal stability, high power density, and long cycle life, making it a preferred choice for electric vehicles (EVs), power tools, and energy storage applications.

Chemical Properties and CAS Number

• Material: Lithium Nickel Manganese Oxide (LiNi0.5Mn1.5O4)
• CAS Number: 182442-95-1
• Appearance: Yellow or light brown powder
• Density: ~4.3 g/cm³
• Operating Voltage: ~4.7V vs. Li/Li+
• Thermal Stability: High
• Conductivity: Excellent electronic and ionic conductivity
• Solubility: Insoluble in water, stable under standard conditions

Applications of Lithium Nickel Manganese Oxide (LMNO) for Li-Ion Cathode Material

1. Electric Vehicle (EV) Batteries

Used as a high-voltage cathode material to improve energy density and battery performance in electric vehicles.

2. Energy Storage Systems (ESS)

Applied in grid-level and residential energy storage systems to enhance battery cycle life and efficiency.

3. Power Tools and Industrial Batteries

Provides high discharge rates and durability, making it suitable for cordless power tools, robotics, and industrial battery applications.

4. Portable Electronics

Used in laptops, smartphones, and wearable devices due to its high voltage and fast charging capabilities.

5. Medical and Aerospace Applications

Employed in advanced battery technology for medical implants and aerospace energy storage solutions.

Pricing of Lithium Nickel Manganese Oxide (LMNO)

Pricing varies based on purity, particle size, and market demand:

• Standard Grade: Typically ranges from $50 – $300 per kilogram
• High-Purity Grade: Prices range from $300 – $800 per kilogram, optimized for high-performance battery applications.

Factors Influencing Pricing

• Purity level (99% – 99.99%)
• Bulk order volume
• Application in EVs, energy storage, and power tools
• Market fluctuations and supply chain availability

Conclusion

Lithium Nickel Manganese Oxide (LMNO) is a cutting-edge cathode material that enhances battery performance with high energy density, thermal stability, and fast charging properties. It plays a crucial role in the advancement of lithium-ion battery technology for EVs, energy storage, and consumer electronics.