PrErCo17
metal· JVASP-145374· PrErCo17
PrErCo17 is a rare-earth cobalt intermetallic compound combining praseodymium, erbium, and cobalt. This material belongs to the family of rare-earth permanent magnets and hard magnetic alloys, which are valued for their exceptional magnetic properties and high-temperature stability. While primarily a research and specialized alloy rather than a commodity material, PrErCo compositions are investigated for applications demanding extreme magnetic performance, thermal resistance, or specialized electromagnetic functionality in demanding industrial environments.
permanent magnetshigh-temperature magnetic devicesrare-earth alloysresearch and developmentelectromagnetic applicationsspecialized actuators
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 9.066 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.09369 | 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.