SmFeP is an intermetallic compound composed of samarium, iron, and phosphorus, belonging to the rare-earth metal family. This material is primarily of research interest for applications requiring magnetic properties or high-temperature stability, as rare-earth iron phosphides exhibit potential in permanent magnets, magnetocaloric devices, and advanced functional materials. SmFeP represents an experimental composition within the broader class of rare-earth intermetallics, which are actively investigated for next-generation energy conversion and magnetic applications where conventional ferromagnets are insufficient.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 90.14 | GPa | — | ||
Poisson's Ratio(ν) | 0.1900 | - | — | ||
Shear Modulus(G) | 64.21 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.345 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.09000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -94.87 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1512 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.9625 | eV/atom | — |