Micro Nano Prussian Blue For Sodium Ion Battery Na Cell Cathode Materials

Test item

Unit

Test value

Chemical properties

Chemical formula

/

Na₂FeFe(CN)₆ (NaHCF)

Physical properties

Particle size distribution

D₁₀

um

4.2

D₅₀

um

19.9

D₉₀

um

47.6

Nano single particle, micron secondary spherical morphology, size distribution (1-50um).

Appearance status

/

Blue powder

Specific surface area

m²/g

23.8

pH

/

8.56

Electrochemical
performance

First discharge specific capacity (Na, 0.1C, 2-4.0V)

mAh/g

≥120

Storage

It is easy to absorb water and needs moisture-proof and normal temperature storage. Use up as soon as possible after opening, or store in a glove box.

Transportation

This product does not burn and is safe to transport when fully packaged.