MgMnBe2 is an experimental magnesium-based alloy containing manganese and beryllium additions, representing research into lightweight metallic systems for advanced applications. This ternary composition belongs to the family of magnesium alloys, which are studied for aerospace and structural applications where weight reduction is critical; the beryllium addition is notable as it can influence strengthening mechanisms and thermal properties, though beryllium-containing alloys require careful handling due to toxicity concerns in processing. The specific combination suggests potential interest in high-stiffness, low-density structures, though practical industrial adoption would depend on manufacturability, cost, and regulatory considerations around beryllium use.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 96.41 | GPa | — | ||
Poisson's Ratio(ν) | 0.2600 | - | — | ||
Shear Modulus(G) | 63.05 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.420 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 1.714 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2964 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.1200 | eV/atom | — |