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ossila磷酸钒锂粉末

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产品名称: ossila磷酸钒锂粉末
产品型号: 84159-18-2
产品展商: Ossila

简单介绍


ossila磷酸钒锂粉末  的详细介绍

Lithium vanadium phosphate (CAS number: 84159-18-2) is a cathode active material for lithium-ion batteries, commonly known as LVP. The structure of lithium vanadium phosphate is composed of octahedral VO6 and tetrahedral PO4, forming a sodium super ionic conductor (NASICON) framework. This NASICON structure ensures high structural stability and interconnected 3D channels for good ion mobility.

LVP operates through V3+ – V4+ redox reaction and sometimes V4+ – V5+, allowing a maximum operating voltage of 4.8 V. Thanks to its robust structure and high redox potential, LVP can achieve a high energy density of 2330 mWh/cm3. LVP also demonstrates excellent cycling performance, retaining 97.37% of its capacity after 50 cycles at 200 mA/g.

General Information


CAS Number 84159-18-2
Chemical Formula Li3V2(PO4)3
Full Name Lithium vanadium phosphate
Molecular Weight 407.61 g/mol
Synonyms LVP, Trilithium divanadium(III) phosphate, Phosphoric acid lithium vanadium(III) salt, LVPO
Classification or Family Lithium batteries, Cathode active materials, Battery materials, Metal oxide

Product Details


Particle Size 4.89 μm (D50)
Specific Surface Area 14.55 m2/g
Carbon Coating Content 1.59 wt%
Tapped Density 1.19 g/cm3
First Discharge Capacity 143.8 mAh/g
First Discharge Efficiency 92.4%
Appearance Black powder


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