YFe3
metal· YFe3
YFe3 is an intermetallic compound belonging to the rare-earth iron family, combining yttrium with iron in a 1:3 stoichiometric ratio. This material is primarily of research and development interest for applications requiring strong permanent magnetic properties and thermal stability, particularly in high-temperature environments where conventional rare-earth magnets may degrade. YFe3 and related yttrium-iron compounds are explored as potential alternatives or supplements to critical rare-earth permanent magnet materials in specialized aerospace, automotive, and energy applications.
permanent magnetshigh-temperature magnetic applicationsrare-earth alternatives researchaerospace component materialsmagnetic actuatorsadvanced research compounds
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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.