Sm3Si2Ni
metal· JVASP-54522· Sm3Si2Ni
Sm₃Si₂Ni is an intermetallic compound combining samarium (a rare-earth element), silicon, and nickel. This material belongs to the family of rare-earth intermetallics and is primarily investigated in research contexts for its potential high-temperature performance and magnetic properties, rather than being widely deployed in production applications. Engineers may consider this compound when designing advanced materials for specialized aerospace, energy, or magnetic applications where rare-earth strengthening and thermal stability are critical, though development and scalability remain active research areas.
high-temperature structural applicationsrare-earth intermetallic researchmagnetic material developmentaerospace advanced alloysthermal barrier coatings
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.792 | kg/m³ | — |
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) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.6866 | 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.