Dy3Co
metal· JVASP-85732· Dy3Co
Dy3Co is an intermetallic compound composed of dysprosium and cobalt, belonging to the rare-earth transition metal alloy family. This material is primarily of research and specialized interest for high-performance magnetic applications, where the dysprosium content contributes to enhanced magnetic anisotropy and high-temperature magnetic stability compared to conventional rare-earth magnets. Engineers consider Dy3Co when extreme magnetic performance or specialized electromagnetic device requirements demand the properties of rare-earth intermetallics, though production remains limited and cost typically restricts use to critical aerospace, defense, and advanced research applications.
rare-earth magnetshigh-temperature magnetic devicesaerospace componentsmagnetic research applicationspermanent magnet systems
Compliance & Regulations
?EAR?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 | — | — |
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
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.