Li3V4FeO8
ceramic· JVASP-111937· Li3V4FeO8
Li₃V₄FeO₈ is a mixed-valent oxide ceramic combining lithium, vanadium, and iron in a complex crystalline structure. This compound is primarily investigated as a cathode material for lithium-ion batteries, where the multi-electron redox activity of vanadium and iron enables high energy density storage. While not yet commercialized at scale, materials in this family represent an experimental approach to increasing battery capacity and cycle life beyond conventional single-metal oxide cathodes, particularly relevant for applications demanding extended runtime or rapid charging.
lithium-ion battery cathodesenergy storage researchhigh-capacity battery systemselectric vehicle power systemsstationary battery storageelectrochemistry research
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1749 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 3.344 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1939 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.170 | 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.