MnBeNi2 is an intermetallic compound combining manganese, beryllium, and nickel, belonging to the family of transition metal intermetallics. This material is primarily of research and specialized industrial interest rather than a commodity alloy, valued for its potential in high-strength applications where the unique combination of lightweight beryllium and the structural contributions of manganese and nickel create favorable mechanical properties. The compound's use is limited due to beryllium's toxicity concerns and processing challenges, but it remains relevant in advanced aerospace, defense, and high-performance engineering contexts where cost is secondary to performance gains.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 23,813.7 | ksi | — | ||
Poisson's Ratio(ν) | 0.3700 | - | — | ||
Shear Modulus(G) | 9,486.9 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2542 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 3.903 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1461 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1178 | eV/atom | — |