759546

Lithium iron(II) phosphate

powder, <5 μm particle size (BET), >97% (XRF)

• Synonyme(s) : Ferrous lithium phosphate, Iron lithium phosphate, LFP, Triphylite
• Formule linéaire : LiFePO₄
• Numéro CAS: 15365-14-7
• Poids moléculaire : 157.76
• Numéro MDL: MFCD07369732
• Code UNSPSC : 26111700
• Nomenclature NACRES : NA.23

Propriétés

• Qualité: battery grade
• Niveau de qualité: 100
• Essai: >97% (XRF)
• Forme: powder
• Poids mol.: M_w 157.76 g/mol
• Composition: LiFePO₄
• Caractéristiques du produit alternatif plus écologique: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• Taille des particules: <5 μm (BET)
• Pf: >300 °C (lit.)
• Densité: 3.6 g/cm³ (lit.)
• Application(s): battery manufacturing
• Autre catégorie plus écologique: Enabling,
• Chaîne SMILES: [Fe+2].[Li+].[P](=O)([O-])([O-])[O-]
• InChI: 1S/Fe.Li.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q+2;+1;/p-3
• Clé InChI: GELKBWJHTRAYNV-UHFFFAOYSA-K

Description

Description générale

Lithium iron(II) phosphate (LiFePO4), also called LFP, is a crystalline, grey-to-black powder with an olivine crystal structure. This unique structure facilitates efficient diffusion of lithium-ions, thanks to the three-dimensional interconnected iron phosphate tetrahedra that form pathways for lithium ions to diffuse. Additionally, the structure is highly stable, not deforming, even after thousands of cycles of lithium intercalation. Our LiFePO4 powder is manufactured to meet high purity with a tightly controlled particle size of less than 5 μm.

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Click here for more details.

Application

LiFePO₄ is a widely used cathode for rechargeable Li batteries. It has high energy density, wide operating temperature, thermal stability, long cycle life and application life, environmental friendliness, and safety that make it a promising electrode material for greener and safer lithium-ion batteries.

Caractéristiques et avantages

LiFePO4-based batteries can last longer, operate safely and reliably, and power devices in a wide range of temperatures.
✔ Achieves 1000s of cycles
✔ Safer than cobalt or manganese-based cathode materials
✔ Reliable performance

Informations légales

Product of Engi-Mat Co.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable