Li3FeP2O8
ceramic· JVASP-44734· Li3FeP2O8
Li3FeP2O8 is a lithium iron phosphate ceramic compound belonging to the phosphate family of ionic ceramics. This material is primarily investigated as a cathode or electrolyte component in lithium-ion battery systems, where its mixed-valence iron chemistry and lithium-ion conductivity are of interest for energy storage applications. While not yet widely commercialized as a standalone engineering material, compounds in this family are notable for their potential to offer improved thermal stability and safety compared to conventional layered oxide cathodes, making them candidates for next-generation battery chemistries in high-energy-density and high-temperature environments.
lithium-ion battery cathodessolid-state electrolytes (research)high-temperature energy storagethermal-stable battery systemsadvanced ceramics (R&D)
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.163 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.7550 | eV | — | ||
Magnetic Moment(μB) | 9.997 | µB | — | ||
Seebeck Coefficient(S) | -392.7 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.02100 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.267 | 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.