Fe3Pt is an ordered intermetallic compound composed of iron and platinum, belonging to the class of metallic intermetallics known for high stiffness and chemical stability. This material is primarily of research and specialized industrial interest, used in applications demanding exceptional hardness, corrosion resistance, and thermal stability where the high density and cost of platinum are justified. Fe3Pt is notable in magnetic recording media, high-temperature structural applications, and advanced catalysis research, where its ordered crystal structure and platinum content provide advantages over conventional steel or nickel-based alloys in extreme environments.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 177.3 | GPa | — | ||
| ↳ | 180.2 | GPa | — | ||
| ↳ | 179.7 | GPa | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 4.921 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | Pa | — | ||
Poisson's Ratio(ν)2 entries | 0.4036 | - | — | ||
| ↳ | 0.2100 | - | — | ||
Shear Modulus(G)3 entries | 36.52 | GPa | — | ||
| ↳ | 39.86 | GPa | — | ||
| ↳ | 130.1 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 12.92 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -19.16 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1783 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -0.09640 | eV/atom | — | ||
| ↳ | 0.07738 | eV/atom | — |