Hf2Al3Ag is a ternary intermetallic compound combining hafnium, aluminum, and silver, representing a specialized metal alloy designed for applications requiring high stiffness and thermal stability. This material falls within the research-phase category of advanced intermetallics and is primarily of interest to materials scientists exploring high-performance structural systems where the combination of refractory metals (hafnium) and lightweight elements (aluminum) can provide unusual property combinations. While not yet widely deployed in mainstream engineering, intermetallic compounds of this class are being investigated for aerospace structures, high-temperature mechanical components, and specialized electronic or thermal management applications where conventional alloys reach performance limits.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 111.2 | GPa | — | ||
Poisson's Ratio(ν) | 0.07000 | - | — | ||
Shear Modulus(G) | 31.50 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.576 | 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) | 0.00280 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3479 | eV/atom | — |