Prussian White

Prussian white is a promising battery material with a wide range of applications, especially in the field of sodium-ion batteries. Prussian white belongs to the Prussian blue analogs and has unique structural properties. It presents a cubic structure with significant differences from Prussian blue, including variations in molecular framework pore size and color. All of its cubic cavities are occupied by alkali ions, thus avoiding the problem of low first cycle efficiency and the need to provide an additional alkali ion source in the anode. Alfa Chemistry offers high-quality Prussian white cathode material, please contact us for pricing and more information on this product.

Product Name: Prussian White

Molecular Weight: Varies by composition

Basic Parameters

Items	Prussian White
Catalog	ACSEM-BM-C018
Linear Formula	Na₂MnFe(CN)₆
Appearance	White powder
pH	8.34
Particle Size	D10: 3.8 µm D50: 13.2 µm D90: 31.5 µm
BET Specific Surface Area	≤25 m²/g
First Discharge Specific Capacity (Na, 0.1C, 2-3.8V)	≥120 mAh/g

Properties

Intercalation properties. Prussian white has an advantageous large framework that accommodates the intercalation of sodium and potassium ions. This capacity facilitates the movement of ions during charge and discharge cycles in batteries, enhancing the performance and longevity of the energy storage system.
Volumetric stability. The rigid host crystal structure of Prussian white contributes to its volumetric stability, which is crucial for resisting stress and strain caused by internal swelling, a common challenges in sodium-ion battery cycles.

Energy density and charge rates. The composition of Prussian white allows for promising energy densities, making it suitable for applications where efficient energy storage and retrieval are desired. Additionally, the material exhibits high recharge rates, even at lower temperatures, making it versatile for various climatic conditions.

The exploration of Prussian white as a cathode material highlights its potential in the field of energy storage, particularly in sodium-ion batteries. Its unique structural characteristics, combined with favorable electrochemical properties, position it as a promising candidate for the development of more efficient and stable battery technologies.

Unlock the power of energy efficiency with our advanced Prussian White cathode material!

Prussian White

Basic Parameters

Properties

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