Er2 Cu2 Sn2
metal· Er2 Cu2 Sn2
Er₂Cu₂Sn₂ is a ternary intermetallic compound combining erbium (a rare-earth element), copper, and tin in a 1:1:1 molar ratio. This material belongs to the family of rare-earth-transition metal-main group metal intermetallics, which are primarily of academic and exploratory interest rather than established production-scale applications. Research on such compounds typically focuses on understanding phase stability, magnetic properties, and thermal behavior in the rare-earth metallurgy domain; potential future relevance may emerge in high-temperature structural applications, magnetic devices, or specialized electronic components if favorable property combinations are demonstrated.
research and developmentintermetallic phase studiesrare-earth materials sciencemagnetic compound explorationhigh-temperature metallurgymaterials characterization
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.