Li4NbFe3O8
ceramic· JVASP-44638· Li4NbFe3O8
Li4NbFe3O8 is a lithium-niobium-iron oxide ceramic compound that belongs to the family of mixed-metal oxides with potential electrochemical applications. This material is primarily investigated in research contexts for energy storage and solid-state battery technologies, where lithium-containing ceramics offer advantages in ionic conductivity and structural stability at elevated temperatures. The combination of niobium and iron oxides with lithium suggests applications in lithium-ion battery components or solid electrolyte materials, positioning it as an alternative to conventional layered oxide cathodes in next-generation battery systems.
solid-state battery researchlithium-ion cathode materialselectrochemical energy storagehigh-temperature ionic conductorsmixed-metal oxide ceramicsadvanced battery development
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1395 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.1030 | eV | — | ||
Seebeck Coefficient(S) | 1.457 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1514 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.888 | 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.