Product description
MS-PMT-1 is a P2-type Nickel Manganese layered oxide cathode material for sodium-ion batteries, delivering 117.31mAh/g specific capacity at 0.1C (4.25-2.0V) with 95% initial efficiency. Featuring a high tap density (1.586g/cm³) and optimized particle size distribution (D50=10.47μm), it enables high-energy-density battery designs for EVs and grid storage.
Item | Unit | Specification | Typical Value | Test Method or Instrument |
Appearance | / | Black powder | / | Visual inspection |
Tapped Density | g/cm³ | ≥1.20 | 1.586 | Ref GB/T5162-2006 |
Surface Area | m²/g | 0.3-1.0 | 0.843 | Surface area analyzer |
H₂O | ppm | ≤500 | 463 | Moisture analyzer |
D₁₀ | μm | ≥2.00 | 3.157 | Laser particle size analyzer |
D₅₀ | μm | 8.00±2.00 | 10.473 | Laser particle size analyzer |
D₉₀ | μm | ≤24.00 | 25.969 | Laser particle size analyzer |
Na | wt% | 20.50~21.00 | 20.25 | AAS |
Ni+Fe+Mn | wt% | 50.50±1.00 | 50.08 | GB/T223.25-1994, Gravimetric method |
pH | / | ≤13.00 | 12 | pH meter |
Capacity | mAh/g | ≥100.0 | 117.31 | Coin cell, 4.25~2.0V, 0.1C charge/discharge |
Initial Efficiency | % | ≥92 | 95 | / |
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FAQ
Q: What is the cycle performance of the P2-Type Nickel Manganese Sodium Cathode Material?
A: According to the product description, MS-PMT-1 has a specific capacity of 117.31mAh/g and an initial efficiency of 95%. Although the product information does not explicitly provide data on cycle performance, P2-type Nickel Manganese layered oxide cathode materials generally exhibit good cycle stability in sodium-ion batteries. The high specific capacity and initial efficiency suggest that it performs well in electrochemical performance and can support high-energy-density battery designs for electric vehicles (EVs) and grid storage.
Q: Is this P2-Type Nickel Manganese Sodium Cathode Material suitable for large-scale energy storage systems?
A: Yes, MS-PMT-1 is a high-energy-density cathode material designed for sodium-ion batteries. Its stable 4.2V operating voltage and optimized particle size distribution (D50=10.47μm) make it well-suited for large-scale energy storage systems such as electric vehicles (EVs) and grid storage. The high specific capacity and initial efficiency meet the requirements for energy density and efficiency in large-scale energy storage systems. Additionally, its low moisture content (463ppm) helps enhance the safety and stability of the battery. Therefore, this P2-Type Nickel Manganese material is an ideal choice for large-scale energy storage systems.