ErFe2O4
ceramic· JVASP-17476· ErFe2O4
ErFe2O4 is an erbium iron oxide ceramic compound belonging to the spinel or inverse spinel family of mixed-metal oxides. This material is primarily of research and specialized interest rather than widespread industrial production, studied for its magnetic and electronic properties in the context of functional ceramics and magnetic materials. Applications are emerging in magnetic device development, high-temperature magnetic components, and materials research exploring rare-earth oxide systems, where the combination of erbium and iron provides unique electromagnetic behavior that distinguishes it from single-phase oxides or conventional ferrimagnetic ceramics.
magnetic device researchrare-earth ceramicshigh-temperature magnetic materialsfunctional oxidessolid-state physics applicationsexperimental magnetic composites
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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
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.