MSE PRO 100g Sodium Iron Phosphate Pyrophosphate for Sodium Ion Battery
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MSE PRO 100g Sodium Iron Phosphate Pyrophosphate for Sodium Ion Battery
Product Overview
MSE PRO Sodium Iron Phosphate Pyrophosphate is a high-performance polyanion-type cathode material designed for sodium-ion battery research and development. It offers excellent structural stability, reliable electrochemical performance, and long cycling life, making it suitable for laboratory studies and advanced energy storage applications.
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High Stability Polyanion Structure: Provides excellent cycling stability and safety performance.
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Moisture-Sensitive Material: Highly hygroscopic; requires controlled low-humidity handling.
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Research-Grade Quality: Suitable for sodium-ion battery cathode fabrication and electrochemical testing.
Applications
Primarily used as a cathode active material in sodium-ion batteries for academic research, material screening, and cell prototyping.
Specification
| Number | Test items | Unit | Specifications |
Actual Measurement Results |
Testing Methods or Instruments |
||
| 1 | Chemical composition |
Na | (wt%) | 14.0±2.0 | 14.88 | ICP | |
| 2 | P | (wt%) | 20.0±1.0 | 19.46 | |||
| 3 | Fe | (wt%) | 25.0±20 | 25.02 | |||
| 4 | C | (wt%) | 2.0±1.0 | 2.01 | |||
| 5 | Cr | (ppm) | ≤1.5 | 3.62 | |||
| 6 | Cu | (ppm) | ≤0.05 | 0.22 | |||
| 7 | Ni | (ppm) | ≤2.5 | 1.56 | |||
| 8 | Zn | (ppm) | ≤4.0 | 2.23 | |||
| 9 | Physical Characteristics |
Particle Size Distribution |
D10 | (μm) | ≥0.25 | 0.375 | Laser Particle size Analyzer |
| 10 | D50 | (μm) | 1.0~40 | 1.884 | |||
| 11 | D90 | (μm) | ≤8.0 | 5.746 | |||
| 12 | BET | (m2/g) | ≥15 | 18.76 | Fully automatic surface area and porosity analyzer | ||
| 13 | TD | (g/cm3) | ≤2.5 | 1.919 | Vibrating density measuring instrument | ||
| 14 | pH | / | ≤12.0 | 10.22 | pH value | ||
| 15 | Moisture | (ppm) | ≤900 | 794.1 | Moisture meter | ||
