Li4CrFe3O8
ceramic· JVASP-46237· Li4CrFe3O8
Li4CrFe3O8 is a mixed-metal oxide ceramic compound containing lithium, chromium, and iron in a spinel-related crystal structure. This material is primarily investigated in battery and energy storage research, particularly as a potential cathode or electrolyte component for advanced lithium-ion systems, though it remains largely in the experimental phase rather than established industrial production. The combination of multiple d-block metal centers in a lithium-rich oxide framework makes it relevant to researchers seeking to improve energy density, ionic conductivity, or thermal stability in next-generation electrochemical devices.
lithium-ion battery cathodessolid-state electrolytesenergy storage researchhigh-temperature electrochemistrymixed-valence oxide materials
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.697 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 5.985 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01760 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.882 | 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.