Prussian White Powder Description
Prussian White Powder belongs to the Prussian blue family of compounds. It is white in color due to its high sodium content. It is the most promising cathode material for sodium-ion batteries. It has a unique three-dimensional network structure at the microscopic level, and its structure is stable, has high electrochemical reversibility, can assist charge conduction, and is suitable as a positive electrode material for sodium-ion batteries.
Prussian White Powder Specifications
|
Particle Size Distribution (μm)
|
D10
|
3.8
|
|
D50
|
13.2
|
|
D90
|
31.5
|
|
Appearance
|
-
|
white powder
|
|
Specific Surface Area
|
m2/g
|
≤25
|
|
pH
|
-
|
8.34
|
|
First charge and discharge specific capacity
(Na, 0.1C, 2-3.8V)
|
mAh/g
|
≥120
|
|
Storage
|
-
|
Moisture-proof in room temperature
|
*The data above is theoretical, please contact us for detailed information.
Prussian White Powder Applications
Prussian White serves as an excellent cathode material for sodium-ion batteries, which are gaining traction as a lower-cost and sustainable alternative to lithium-ion batteries. It is particularly suitable for energy storage applications due to its stability and performance over long cycles.
As a reliable cathode material, Prussian White is used in large-scale energy storage systems for grid stabilization and balancing renewable energy sources like solar and wind.
Prussian White Powder Packaging
Our Prussian White Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
FAQs
Q1. What is Prussian White?
Prussian White is a sodium iron phosphate (NaFePO₄) material used as a cathode in sodium-ion batteries. It belongs to the Prussian blue analogs (PBAs) family and is known for its stability, cost-effectiveness, and excellent electrochemical performance in energy storage applications.
Q2. How does Prussian White compare to other cathode materials?
Prussian White offers a more affordable and sustainable alternative to traditional lithium-ion cathode materials. While it may have slightly lower energy density compared to lithium-based materials, its long cycle life, high stability, and abundance of raw materials make it a viable choice for large-scale energy storage systems and budget-friendly applications.
Q3. What are the advantages of Prussian White?
- Cost-effective: Prussian White is made from abundant, non-toxic materials such as sodium and iron, making it a lower-cost alternative to lithium-ion batteries.
- Environmental sustainability: Sodium and iron are more widely available and environmentally friendly compared to materials like cobalt and lithium used in traditional batteries.
- Long cycle life: Prussian White offers excellent charge-discharge cycling stability, which makes it ideal for applications that require long-lasting performance.
- Good electrochemical performance: It has favorable electrochemical properties, ensuring high efficiency and stability during the charge and discharge cycles.
