BeInFe2 is an intermetallic compound combining beryllium, indium, and iron, belonging to the family of lightweight metallic intermetallics. This material is primarily of research and development interest rather than an established industrial standard, with potential applications in aerospace and high-performance structural applications where the combination of low density and stiffness is valued. The inclusion of beryllium provides weight reduction benefits, though practical deployment requires careful consideration of beryllium's toxicity and the material's brittle characteristics typical of intermetallic compounds.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 130.4 | GPa | — | ||
Poisson's Ratio(ν) | 0.3200 | - | — | ||
Shear Modulus(G) | 68.93 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.461 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 4.329 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.3477 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.2442 | eV/atom | — |