Li2FeF6
metal· JVASP-43766· Li2FeF6
Li2FeF6 is an inorganic lithium iron fluoride compound being investigated primarily as a cathode material and solid-state electrolyte component for advanced lithium-ion and solid-state battery systems. This research material is notable for its electrochemical stability and ionic conductivity potential, offering promise as a fluoride-based alternative to conventional oxide cathodes in next-generation energy storage where high energy density and thermal stability are critical. Engineers and battery researchers evaluate this compound as part of broader material screening for improved cycling performance, safety margins, and alternative chemistries beyond conventional layered oxides.
solid-state battery developmentlithium-ion cathode materialshigh-energy-density storagebattery electrolyte researchthermal-stable electrochemistrynext-generation energy systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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.