Mg3Au is an intermetallic compound combining magnesium and gold, representing a rare earth-free metallic phase with a layered crystal structure. This material is primarily of research interest rather than established industrial production, with potential applications in lightweight structural alloys and advanced electronic or thermal management systems where the unusual combination of a light metal (Mg) with a noble metal (Au) offers distinctive property combinations.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 57.37 | GPa | — | ||
| ↳ | 57.11 | GPa | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.2492 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | Pa | — | ||
Exfoliation Energy(Eexf) | 309.6 | meV/atom | — | ||
Poisson's Ratio(ν) | 0.2774 | - | — | ||
Shear Modulus(G)2 entries | 30.00 | GPa | — | ||
| ↳ | 30.13 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.546 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 2.013 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4333 | eV/atom | — |