Li2CrPO4F
ceramic· JVASP-12690· Li2CrPO4F
Li2CrPO4F is a lithium chromium phosphofluoride ceramic compound that belongs to the class of mixed-anion phosphate-fluoride materials. This is a research-phase compound being investigated for energy storage and solid-state electrolyte applications, where the combination of lithium, chromium, phosphate, and fluoride ions offers potential for tuning ionic conductivity and electrochemical stability. The material represents an emerging direction in lithium-ion conductor development, where fluoride substitution in phosphate frameworks can enhance lithium-ion mobility compared to conventional phosphate ceramics, making it of interest for next-generation solid-state battery architectures.
solid-state electrolyteslithium-ion conductorsbattery materials researchadvanced energy storageexperimental ceramicsion transport applications
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.085 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.059 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 9.193 | - | — | ||
Magnetic Moment(μB) | 8.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.08866 | C/m² | — | ||
Seebeck Coefficient(S) | -400 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.348 | 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.