Sm3Au
metal· JVASP-36061· Sm3Au
Sm₃Au is an intermetallic compound combining samarium (a rare-earth element) with gold, belonging to the family of rare-earth–precious-metal intermetallics. This material is primarily of research and specialized application interest rather than high-volume industrial use, studied for its unique electronic, magnetic, and thermal properties that arise from rare-earth–transition-metal bonding. Potential applications leverage rare-earth intermetallics' notable characteristics in magnetism, catalysis, and high-temperature stability, though commercial deployment remains limited compared to more conventional alloys.
rare-earth magnetism researchcatalytic materials developmenthigh-temperature phase studieselectronic materials researchspecialty metallurgyintermetallic compound synthesis
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3592 | 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) | 0.1767 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2752 | 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.