Sm3Pt
metal· JVASP-122850· Sm3Pt
Sm₃Pt is an intermetallic compound composed of samarium and platinum, belonging to the rare-earth–transition metal alloy family. This material is primarily of research and development interest rather than widespread industrial production, valued for its potential in high-temperature applications and magnetic device engineering where rare-earth intermetallics are explored. Engineers consider Sm₃Pt for specialized applications requiring the combined properties of rare-earth elements (such as magnetic characteristics) with platinum's corrosion resistance and thermal stability, though practical adoption remains limited compared to more established rare-earth alloys.
rare-earth intermetallic researchhigh-temperature structural applicationsmagnetic device componentscorrosion-resistant alloysaerospace exploratory materialsspecialty metallurgical development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3087 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1450 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4989 | 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.