Cr₃Pt is an intermetallic compound combining chromium and platinum in a 3:1 atomic ratio, belonging to the family of refractory metals and high-performance intermetallics. This material is primarily of research and development interest rather than a commodity alloy, explored for applications requiring exceptional hardness, corrosion resistance, and thermal stability due to platinum's noble character and chromium's strengthening contribution. Potential engineering applications include high-temperature structural components, wear-resistant coatings, and specialized aerospace or chemical processing equipment where the combination of platinum's corrosion immunity and the compound's structural rigidity offer advantages over conventional superalloys, though cost and limited industrial production currently restrict mainstream adoption.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 246.2 | GPa | — | ||
| ↳ | 257.7 | GPa | — | ||
Poisson's Ratio(ν) | 0.3800 | - | — | ||
Shear Modulus(G)2 entries | 70.78 | GPa | — | ||
| ↳ | 71.46 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 11.42 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -13.90 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.05640 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.02634 | eV/atom | — |