MSE Supplies Lithium Iron Phosphate LiFePO4 LFP Cathode Powder

Lithium iron phosphate (LiFePO4), also known as LFP, is a cathode material used in lithium ion (Li-ion) batteries.

Properties

Physical Form: Powder
Solid
Physical and chemical properties of LFP batteries: LFP batteries have an operating voltage of 3.3V, energy density of 170 mAh/g, high power density, long cycle life and stability at high temperatures.

Electrical & Electronics — Parts & Components

Industrial Additives & Materials — Battery & Electronic Materials

End Uses: Lithium-Ion, Lithium-Ion Batteries
Synonyms: Iron(II) Lithium Phosphate, LiFePO4, Lithium Iron(II) Phosphate
Functions: Cathode Material
Markets: Electrical & Electronics
Battery Type: Lithium-Ion
Technology: Industrial Additives & Materials
HIGHLIGHTS: LFP powder is coated by carbon for use in lithium ion batteries as the cathode material. Carbon-coated lithium iron phosphate (C-LiFePO4) powders have been produced at the commercial scale by a controlled solid-state reaction method.
Package Size and Density: 500g
density: >2.7 g/cm3
Particle Size Distribution: D10: 0.55 µm D50: 1.5 µm D90: 6.0 µm
Industrial Additives End Use: Lithium-Ion Batteries
Industrial Additives Functions: Cathode Material

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Characteristic	Value	Unit
Molecular Weight	157.76	g/mol
Tap Density	0.6 - 1	g/cm3
pH	8.5 - 10.5	—
Moisture (typical value ~700 ppm)	max. 1000	ppm
Refractive index	1.65 - 1.70	—
Electrical Resistance (typical value 7.23)	max. 100	Ohm cm
First Discharge Efficiency (0.1C, typical value 97.6%)	min. 95	%
First Capacity (0.1C)	min. 154	mAh/g

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