BaErFe4O7
ceramic· JVASP-143747· BaErFe4O7
BaErFe4O7 is a barium erbium iron oxide ceramic belonging to the garnet or magnetoplumbite family of mixed-metal oxides. This is primarily a research material studied for its magnetic and dielectric properties rather than a commercial commodity ceramic. It represents the broader class of rare-earth iron oxide ceramics of interest for high-frequency electromagnetic applications, microwave devices, and magnetic material research where controlled magnetic anisotropy and low loss characteristics are valuable.
microwave device substratesmagnetic material researchhigh-frequency ferrite applicationsrare-earth oxide ceramicsexperimental electromagnetic materialslaboratory-scale synthesis
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
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.