Sm3Al is an intermetallic compound composed of samarium and aluminum, belonging to the rare-earth intermetallic family. This material is primarily of research and specialized industrial interest, valued for applications requiring the unique combination of rare-earth properties with aluminum's lightweight characteristics. Sm3Al and related rare-earth aluminides are explored in high-temperature structural applications, magnetic device components, and advanced alloy development, where their thermal stability and potential for tailored magnetic properties offer advantages over conventional aluminum alloys or pure rare-earth metals.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 49.71 | GPa | — | ||
Poisson's Ratio(ν) | 0.2800 | - | — | ||
Shear Modulus(G) | 25.79 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.111 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 28.69 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00620 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2114 | eV/atom | — |