Tob Sodium Ion Battery Cathode Material Vanadium Phosphate Powder

• Negative Materials: Na-Ion Battery Anode
• Electrolyte: N/a
• Cathode Materials: Na-Ion
• Type: Na-Ion Battery Cathode Material
• MOQ: 1bottle
• Appearance: Powder
• Model NO.: TOB-NVP
• Color: Black
• Use: Sodium Ion Battery
• Transport Package: Cardboard Boxes
• Trademark: TOB
• Origin: Fujian, China
• Production Capacity: 10000/Month

Product Description

Tob Sodium Ion Battery Cathode Material Vanadium Phosphate Powder

 

Model:TOB-NVP

1.Material name, purity, primary particle size

No	Material Name	Purity	Particle size
1	Carbon-coated sodium vanadium phosphate [Na3V2 (PO4)3] powder	3N	2um

 

2. Carbon-coated sodium vanadium phosphate [Na3V2(PO4)3] powder

Carbon-coated sodium vanadium phosphate [C 4wt.%-Na3V2 (PO4)3] powder Purity (wt%) ≥ 99.9%.

Na3V2 (PO4)3 component ratio : Na :V: P :O = 3 :2 :3: 12 (mol).

C: Na3V2 (PO4)3= 4:96 wt.%.

Impurity content not more than: Unit PPm

Element	Fe	Cu	Ni	Ba	Ca	K	Mg	Si	Al	Zr
Content	10	6	5	5	7	20	6	15	25	18

Powder color :grey black.

 

3. Coin CellElectrochemical Parameters:

Coin Cell:Charge/discharge voltage range for sodium testing:2.5~3.85v

Slurry ratio: active substance:SP:PVDF=80:10:10wt

Electrolyte:NC-097(sodium chlorate)

Battery type:2032

Firstefficiency of half-cell

98.39%

99.04%

99.37%

BPS Cell case 2016 Electrolyte NC-013 Testingvoltage 2-4V