BeFeRu2 is an intermetallic compound combining beryllium, iron, and ruthenium—a research-phase material from the high-performance metal alloy family. This ternary compound is being investigated for applications requiring extreme stiffness and lightweight properties, though it remains primarily in experimental development rather than established industrial production. The material's combination of beryllium's low density with iron and ruthenium's strength and corrosion resistance makes it a candidate for aerospace and advanced structural applications where conventional superalloys reach their limits.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 222.4 | GPa | — | ||
Poisson's Ratio(ν) | -0.3900 | - | — | ||
Shear Modulus(G) | 74.81 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 9.230 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 1.982 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1677 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.03186 | eV/atom | — |