ErTmCu2
metal· JVASP-105758· ErTmCu2
ErTmCu2 is an intermetallic compound composed of erbium, thulium, and copper, representing a rare-earth-based metal system. This material belongs to the family of rare-earth copper intermetallics, which are primarily of research and developmental interest rather than established industrial commodities. Materials in this family are investigated for potential applications requiring specific magnetic, electronic, or thermal properties that derive from rare-earth element contributions, though ErTmCu2 itself remains largely in the experimental stage with limited documented engineering applications.
rare-earth research compoundsintermetallic phase studiesmagnetic materials developmentcryogenic applications (potential)materials science characterizationadvanced alloy screening
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.