ScAl2Au is an intermetallic compound combining scandium, aluminum, and gold in a defined stoichiometric ratio. This material belongs to the family of rare-earth and precious-metal intermetallics, which are typically explored for specialized high-performance applications where conventional alloys fall short. ScAl2Au remains largely a research-phase material; it is not widely deployed in mainstream industrial production, but intermetallics of this type are investigated for applications demanding exceptional hardness, thermal stability, or corrosion resistance at elevated temperatures.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 88.92 | GPa | — | ||
Poisson's Ratio(ν) | 0.4800 | - | — | ||
Shear Modulus(G) | 890.0 | MPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.795 | kg/m³ | — |
| 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) | -0.6572 | eV/atom | — |