BeFeW2 is an experimental intermetallic compound combining beryllium, iron, and tungsten. This material belongs to the refractory metal alloy family and is primarily of research interest rather than established industrial use; it represents exploration into ultra-dense, high-melting-point systems that could offer advantages in extreme-temperature or high-strength applications. The beryllium-tungsten combination suggests potential relevance for applications demanding low weight paired with exceptional hardness and thermal stability, though engineering adoption would require validation of processability, brittleness, and cost-effectiveness relative to established alternatives.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 0.000 | Pa | — | ||
Shear Modulus(G) | 0.000 | Pa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 14.21 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1522 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2276 | eV/atom | — |