FeTaO3
ceramic· FeTaO3
FeTaO3 is an iron tantalum oxide ceramic compound belonging to the perovskite or perovskite-related oxide family. This material is primarily of research and specialized industrial interest, valued for its high dielectric permittivity and potential ferrimagnetic properties, making it attractive for microelectronics, high-frequency applications, and functional ceramic devices. While not yet widely deployed in high-volume production like more mature ceramic oxides, FeTaO3 represents the broader class of mixed-metal oxides being explored for next-generation capacitors, magnetic sensors, and photocatalytic applications where tantalum's chemical stability and iron's magnetic contribution offer synergistic performance.
high-permittivity capacitorsmagnetic ceramicsresearch materials for photocatalystsRF and microwave componentsfunctional oxide thin filmsadvanced sensors
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB)2 entries | — | μB | — | — | |
| ↳ | — | μB | — | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf)2 entries | — | eV/atom | — | — | |
| ↳ | — | eV/atom | — | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
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.