PrAl2Au2 is an intermetallic compound combining praseodymium, aluminum, and gold—a rare-earth metal alloy belonging to the research family of ternary intermetallics. This compound is primarily of academic and exploratory interest rather than established in high-volume industrial production; it represents the type of material studied for potential applications where high stiffness, controlled elastic behavior, and noble metal stability are simultaneously valuable. The incorporation of both gold and praseodymium suggests investigation into corrosion-resistant, high-performance systems, possibly for specialized electronics, catalysis, or advanced structural applications in extreme or precision environments.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 14,447.2 | ksi | — | ||
Poisson's Ratio(ν) | 0.3200 | - | — | ||
Shear Modulus(G) | 5,924.8 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3423 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.8128 | eV/atom | — |