Li4 V2 Fe2 P4 O16 — Properties & Data | MatWorld

Li4 V2 Fe2 P4 O16

ceramic

· Li4 V2 Fe2 P4 O16

Li4V2Fe2P4O16 is a mixed-metal lithium phosphate ceramic compound belonging to the polyanion framework family of battery materials. This is primarily a research-phase compound under investigation as a potential cathode material for lithium-ion batteries, combining vanadium and iron redox centers within a rigid phosphate structure to enable multi-electron transfer and improved electrochemical cycling stability. The material represents an emerging class of high-energy-density battery cathodes designed to compete with conventional layered oxides by offering structural robustness, thermal safety, and reduced reliance on cobalt and nickel in advanced energy storage systems.

lithium-ion battery cathodesenergy storage researchelectric vehicle powertrainsgrid-scale battery systemspolyanion framework batteries

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.113	eV/atom	DFT · OptB88vdW

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Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Li4 V2 Fe2 P4 O16

Other Properties

Regulatory Screening

Environmental