BIrO3

ceramic
· BIrO3

BiFeO3 (bismuth ferrite) is a multiferroic ceramic compound that exhibits coupled ferromagnetic and ferrimagnetic properties at room temperature, making it unusual among functional ceramics. It is primarily of research and emerging-technology interest for applications requiring simultaneous magnetic and electric control, particularly in spintronics, magnetoelectric sensors, and data storage devices, though commercial deployment remains limited compared to established ferrites. Engineers consider BiFeO3 when conventional single-property ferrites are insufficient and when the added complexity of multiferroic coupling offers a genuine system advantage—such as in tunable microwave devices, nonvolatile memory concepts, or integrated magnetoelectric transducers.

magnetoelectric sensorsspintronics researchtunable RF/microwave devicesmultiferroic thin filmsemerging memory technologiesfunctional ceramics research

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
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Verified Unverified Low confidence (<80%) Link to source
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Formation Energy(ΔHf)2 entries
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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.