Li4 Fe2 P4 O14
ceramic· Li4 Fe2 P4 O14
Li₄Fe₂P₄O₁₄ is a lithium iron phosphate ceramic compound that belongs to the family of polyphosphate materials with potential electrochemical activity. This is a research-phase material primarily investigated for energy storage and solid-state battery applications, where its combination of lithium content and iron-based framework offers promise for lithium-ion conductivity and structural stability. Engineers would consider this material in experimental battery chemistry development where high energy density and thermal stability are targets, though it remains largely in the laboratory stage compared to established commercial phosphate cathode materials.
solid-state battery cathodeslithium-ion energy storageionic conductor researchthermal energy managementadvanced battery chemistrynext-generation power systems
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | -2.161 | 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.