Li2CoPO4F

ceramic
· JVASP-142567· Li2CoPO4F

Li₂CoPO₄F is a lithium transition-metal phosphate fluoride ceramic compound, part of the polyanion-framework family of materials being investigated for energy storage applications. This material is primarily of research interest rather than established in production, valued for its potential as a cathode material in lithium-ion batteries where the phosphate-fluoride framework offers structural stability and ionic conductivity. Engineers and researchers pursue this composition for next-generation battery chemistry due to the combination of lithium mobility, cobalt redox activity, and the stabilizing effect of the phosphate-fluoride polyanion framework, which can enhance cycle life and thermal stability compared to conventional oxide cathodes.

lithium-ion battery cathodesenergy storage researchsolid-state battery developmentadvanced ceramicselectrochemical devices

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
3.400
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.2670
eV—
Magnetic Moment(μB)
6.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.04630
eV/atom—
Formation Energy(ΔHf)
-2.210
eV/atom—
Verified Unverified Low confidence (<80%) Link to source

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.