Y2MgCu2 is an intermetallic compound combining yttrium, magnesium, and copper in a defined stoichiometric ratio, representing an experimental or emerging material in the rare-earth intermetallic family. This compound exhibits moderate density with elastic properties suitable for structural applications, though it remains primarily a research material without established high-volume industrial deployment. Engineers would consider Y2MgCu2 for advanced applications requiring lightweight intermetallic performance, such as aerospace components, high-temperature structures, or electronic packaging where the combination of rare-earth strengthening and magnesium-copper metallurgy offers potential advantages over conventional alloys.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 61.91 | GPa | — | ||
| ↳ | 61.91 | GPa | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.3224 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | Pa | — | ||
Poisson's Ratio(ν) | 0.3731 | - | — | ||
Shear Modulus(G)2 entries | 17.17 | GPa | — | ||
| ↳ | 17.17 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.068 | 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) | -0.2997 | eV/atom | — |