NFPP Sodium Iron Ortho-Pyrophosphate Cathode Material for Sodium-ion Batteries with Long Cycle Life, High Safety, and High Capacity
Price:
78-88USD
MOQ:
1KG
Delivery Time:
Within 14days after receiving prepayment
Brand:
Gelon
Product Description
SODIUM IRON ORTHO-PYROPHOSPHATE (NFPP) Sodium-ion Battery Cathode Active Material
NFPP Sodium Iron Ortho-Pyrophosphate is a high-performance cathode material for sodium-ion batteries featuring long cycle life, excellent thermal stability, high safety standards, and substantial capacity.
Contact:scarlett@libgroup.net
Product Overview
Sodium ferric pyrophosphate (NFPP) is a cathode material for sodium-ion batteries featuring long cycle life, excellent thermal stability, high safety, and high capacity.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Sodium Iron Phosphate |
| Model | NFPP-A2 |
| Applicable Range | Suitable for small power, residential storage, industrial and commercial energy storage, large-scale wind and solar energy storage, etc. |
Physicochemical Indicators
| Item | Specification | Method/Instrument |
|---|---|---|
| Appearance | Black powder, uniform color, no agglomeration | Visual Inspection |
| Particle Size Distribution D10 (μm) | ≤2.0 | GB/T19077-2016 |
| Particle Size Distribution D50 (μm) | ≤6.0 | GB/T19077-2016 |
| Particle Size Distribution D90 (μm) | ≤12.0 | GB/T19077-2016 |
| Particle Size Distribution D99 (μm) | ≤20.0 | GB/T19077-2016 |
| Bulk Density (g/cm³) | 0.45 ± 0.15 | GB/T1479-2011 |
| Tap Density (g/cm³) | 0.90 ± 0.15 | GB/T5162-2021 |
| 3T Compacted Density (g/cm³) | 1.95 ± 0.15 | GB/T24533-2009 |
| Specific Surface Area (m²/g) | ≤12.0 | GB/T19587-2017 |
| pH | ≤11.0 | GB/T9724-2007 |
| C/% | 1.30 ± 0.20 | GB/T20123-2006 |
| Moisture/ppm | ≤1000 | GB/T6283-2008 |
| Magnetic Substances/ppm | ≤1.5 | GB/T41704-2022 |
| Na/% | 14.5 ± 1.0 | Agilent ICP5800 OES |
| Fe/% | 25.0 ± 2.0 | Agilent ICP5800 OES |
| P/% | 19.0 ± 1.5 | Agilent ICP5800 OES |
Electrochemical Performance
| Parameter | Specification | Test Method |
|---|---|---|
| 0.2C Initial Charge Specific Capacity (mAh/g) | ≥108.0 | CR2016 Coin Half-cell Test Neware Battery Tester |
| 0.2C Initial Discharge Specific Capacity (mAh/g) | ≥95.0 | CR2016 Coin Half-cell Test Neware Battery Tester |
| 0.2C Initial Discharge Efficiency | ≥87% | CR2016 Coin Half-cell Test Neware Battery Tester |
Chemical Composition
Na₄Fe₃(PO₄)₂P₂O₇, Na₃Fe₂(PO₄)P₂O₇
Additional Specifications
Particle Size (Na₃Fe₂(PO₄)P₂O₇):
D10: ≥0.4μm / D50: 2.5±0.3μm / D90: ≤8.0μm / D100: ≤20μm
Specific Surface Area: 18±3 m²/g
Compaction Density: 1.9±0.1 g/cm³
D10: ≥0.4μm / D50: 2.5±0.3μm / D90: ≤8.0μm / D100: ≤20μm
Specific Surface Area: 18±3 m²/g
Compaction Density: 1.9±0.1 g/cm³
Packaging & Storage
Packaging Form: 25Kg/400Kg Vacuum Aluminum Plastic Film Packaging
Storage Requirements: Use immediately after opening, sealed storage, store in a dry and cool place
Storage Requirements: Use immediately after opening, sealed storage, store in a dry and cool place
Storage & Handling
- Storage: Sealed in dark place; Temperature below 40°C, relative humidity ≤60%; avoid mechanical damage, chemical corrosion, and thermal pollution
- Transportation: Moisture-proof and prevent packaging damage
- Validity Period: 12 months
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Company
Shandong Gelon Lib Co., Ltd
Location
CN,Shandong,Linyi,Room 1606, Building 1, Jinding International Plaza, Junction Of Hongqi Road And Yimeng Road, Lanshan District
Contact Person
Ekain Zhang