SmFeSi is an intermetallic compound composed of samarium, iron, and silicon, belonging to the rare-earth transition metal alloy family. This material is primarily of research interest for magnetic applications and energy conversion devices, where rare-earth iron silicides are explored for their potential magnetic properties and thermal stability. While not yet widely deployed in high-volume industrial production, SmFeSi represents an emerging class of materials being investigated for specialized electromagnetic and thermoelectric applications where conventional iron-based alloys are insufficient.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 92.06 | GPa | — | ||
Poisson's Ratio(ν) | 0.2700 | - | — | ||
Shear Modulus(G) | 52.15 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.033 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 8.483 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.5915 | eV/atom | — |