DyCuSn
metal· JVASP-93755· DyCuSn
DyCuSn is a ternary intermetallic compound composed of dysprosium, copper, and tin, representing a rare-earth metal alloy system. This material belongs to the family of rare-earth transition metal compounds, which are primarily of research and development interest rather than established commercial production. DyCuSn and similar rare-earth ternary systems are investigated for potential applications in magnetic materials, magnetocaloric devices, and advanced functional alloys where rare-earth elements provide unique electronic and magnetic properties.
magnetocaloric researchrare-earth functional alloysmagnetic refrigeration (experimental)electronic materials developmentadvanced metallurgy researchhigh-performance magnetic applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 11,945.3 | ksi | — | ||
Poisson's Ratio(ν) | 0.2400 | - | — | ||
Shear Modulus(G) | 7,679.7 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3171 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 58.95 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.4757 | C/m² | — | ||
Seebeck Coefficient(S) | -28.43 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.04820 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.5761 | 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.