BeFe2Ni is an intermetallic compound combining beryllium, iron, and nickel, belonging to the family of lightweight metallic compounds with potential structural applications. This material is primarily of research and development interest rather than widespread industrial production, as intermetallics in this composition range are studied for aerospace and high-temperature applications where weight reduction and stiffness are critical. The beryllium-iron-nickel system offers potential advantages in specific stiffness and thermal stability, though processing challenges and beryllium toxicity handling requirements limit current commercial adoption.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 167.7 | GPa | — | ||
Shear Modulus(G) | 75.35 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.220 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 4.223 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1622 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.07340 | eV/atom | — |