Li4FeCo3O8
ceramic· JVASP-44706· Li4FeCo3O8
Li4FeCo3O8 is a mixed-metal lithium oxide ceramic compound containing iron and cobalt, belonging to the family of lithium-based transition metal oxides. This is primarily a research material being investigated for energy storage and electrochemical applications, particularly as a potential cathode material or electrode component in advanced lithium-ion and solid-state battery systems. The dual transition metal composition (Fe and Co) is of interest for tuning electrochemical activity and structural stability compared to single-metal alternatives, though the material remains largely in academic development rather than established industrial production.
battery cathode materialslithium-ion battery researchsolid-state battery developmentenergy storage systemselectrochemical devices
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1346 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Seebeck Coefficient(S) | 0.09000 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2395 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.481 | 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.