ScPt3 is an intermetallic compound combining scandium and platinum in a 1:3 stoichiometric ratio, belonging to the class of precious-metal intermetallics. This material exhibits high density and significant stiffness, making it of interest primarily in research contexts for applications requiring extreme stability and resistance to corrosion or thermal cycling. ScPt3 represents an experimental composition within the Pt-based intermetallic family, where such compounds are explored for high-temperature structural applications, catalysis, and specialized aerospace or chemical processing environments where conventional superalloys or refractory metals may be insufficient.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 28,937.2 | ksi | — | ||
| ↳ | 28,937.2 | ksi | — | ||
| ↳ | 29,747.2 | ksi | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.2937 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | ksi | — | ||
Poisson's Ratio(ν)2 entries | 0.3033 | - | — | ||
| ↳ | 0.3000 | - | — | ||
Shear Modulus(G)3 entries | 13,099.8 | ksi | — | ||
| ↳ | 13,099.8 | ksi | — | ||
| ↳ | 13,697.4 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.5883 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 33.61 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01460 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -0.9805 | eV/atom | — | ||
| ↳ | -1.085 | eV/atom | — |