ErCu3
metal· JVASP-131701· ErCu3
ErCu3 is an intermetallic compound composed primarily of erbium and copper, belonging to the rare-earth metal family of advanced materials. This material is primarily of research interest rather than established in high-volume industrial production, with potential applications in magnetic devices, high-temperature applications, and specialized electronic components where rare-earth intermetallics offer unique magnetic or structural properties. Engineers would consider ErCu3 in niche applications requiring specific magnetic behavior or thermal stability that conventional copper alloys cannot provide.
rare-earth intermetallics researchmagnetic device componentshigh-temperature applicationsspecialty electronic materialsmaterials research & development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
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.