ErAlAg2 is an intermetallic compound composed of erbium, aluminum, and silver, representing a rare-earth metal system primarily explored in research and materials science contexts rather than established industrial production. While not yet widely commercialized, this alloy family is investigated for applications requiring combinations of thermal stability, specific strength characteristics, and the unique properties imparted by erbium addition to lightweight aluminum-based systems. Engineers considering this material should recognize it as an experimental compound; its selection would be driven by specialized research objectives rather than off-the-shelf engineering solutions.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 89.67 | GPa | — | ||
Poisson's Ratio(ν) | 0.3900 | - | — | ||
Shear Modulus(G) | 22.06 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.751 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 3.210 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3594 | eV/atom | — |