NbRu is an intermetallic compound combining niobium and ruthenium, belonging to the refractory metal alloy family known for exceptional high-temperature stability and corrosion resistance. This material is primarily of research and development interest for aerospace and nuclear applications where extreme thermal environments and aggressive chemical exposure demand materials that maintain structural integrity beyond the limits of conventional superalloys. NbRu alloys are investigated as candidates for next-generation jet engine components, nuclear reactor systems, and hypersonic vehicle structures, offering potential advantages in specific strength and oxidation resistance at elevated temperatures compared to nickel-based superalloys.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 237.2 | GPa | — | ||
| ↳ | 237.2 | GPa | — | ||
| ↳ | 238.1 | GPa | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.03723 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | Pa | — | ||
Poisson's Ratio(ν)2 entries | 0.3960 | - | — | ||
| ↳ | 0.4000 | - | — | ||
Shear Modulus(G)3 entries | 53.03 | GPa | — | ||
| ↳ | 53.03 | GPa | — | ||
| ↳ | 51.11 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 9.986 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -0.6133 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1709 | eV/atom | — |