NbV2Fe is an intermetallic compound combining niobium, vanadium, and iron, representing a refractory metal alloy system designed for high-temperature structural applications. This material belongs to the family of transition metal intermetallics and is primarily investigated for aerospace and power generation environments where exceptional stiffness and thermal stability are required. The niobium-vanadium base provides inherent high-temperature strength, while iron additions help optimize density and manufacturability compared to pure refractory alternatives, making it a candidate for next-generation turbine components and hypersonic structures.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 200.8 | GPa | — | ||
Poisson's Ratio(ν) | 0.3500 | - | — | ||
Shear Modulus(G) | 68.82 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.641 | 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) | 0.1033 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.04690 | eV/atom | — |